United States Court of Appeals for the Federal Circuit
                                       2007-5011


                      CHARLES CARLSEN, JOHN T. DAMICO,
                    LOURDES NATAL, and JOHN W. TUCKER, SR.,

                                                     PlaintiffsAppellants,


                                           v.


                                   UNITED STATES,

                                                     Defendant-Appellee.

                             ____________________________

                                       2007-5099

                                    PATRICK SHEA,

                                                    Plaintiff-Appellant,

                                           v.

                                   UNITED STATES,


                                                   Defendant-Appellee.

       Alan Banov, Alan Banov & Associates, of Washington, DC, argued for plaintiffs-
appellants in Appeal Nos. 2007-5011 and 2007-5099.

       Domenique Kirchner, Senior Trial Counsel, Commercial Litigation Branch, Civil
Division, United States Department of Justice, of Washington, DC, argued for defendant-
appellee in Appeal Nos. 2007-5011 and 2007-5099. With her on the brief were Jeanne E.
Davidson, Director, and Kathryn A. Bleecker, Assistant Director.

Appealed from: United States Court of Federal Claims

Senior Judge Eric Bruggink
United States Court of Appeals for the Federal Circuit


                                    2007-5011

                 CHARLES E. CARLSEN, JR., JOHN T. DAMICO,
                  LOURDES NATAL and JOHN TUCKER, SR.,

                                             Plaintiffs-Appellants,

                                        v.

                                UNITED STATES,

                                          Defendant-Appellee.
                          __________________________


                                    2007-5099

                                 PATRICK SHEA,

                                             Plaintiff-Appellant,

                                        v.

                                UNITED STATES,

                                             Defendant-Appellee.


Appeals from the United States Court of Federal Claims in 00-CV-617 and 03-CV-4460,
                           Senior Judge Eric G. Bruggink

                         __________________________

                         DECIDED: April 9, 2008
                         ___________________________



Before BRYSON, LINN, and MOORE, Circuit Judges.

BRYSON, Circuit Judge.
       A group of employees working at facilities operated by the federal Bureau of

Prisons claim that they have had to perform overtime work for which they were not

compensated. Along with a large number of other Bureau of Prisons employees, they

filed suit in the Court of Federal Claims contending that under the Federal Employees

Pay Act, 5 U.S.C. § 5542, they were entitled to be paid for the overtime that they

worked.   The trial court analyzed the claims in great detail, conducted a trial with

respect to certain of the claims, and ultimately determined that the plaintiffs were not

entitled to relief. Bishop v. United States, 74 Fed. Cl. 144 (2006) (Bishop II) (judgment

following trial in Shea case); Bishop v. United States, 72 Fed. Cl. 766 (2006) (Bishop I)

(partial summary judgment in Shea case); Carlsen v. United States, 72 Fed. Cl. 782

(2006) (summary judgment in Carlsen case). With respect to some of the claims, the

court held that the plaintiffs had not shown that they had performed uncompensated

overtime work. With respect to other claims, the court held that any overtime work

performed was de minimis and not required to be compensated. We have carefully

reviewed the trial court’s factual and legal determinations, and we affirm the judgments

in both cases in all respects. Because the trial court’s treatment of the issues was so

comprehensive, we will not restate the facts and the legal background of the two cases

in detail, but merely address the principal legal issues raised on appeal.

                                             I

       The five appellants in these two cases worked in various positions in two Bureau

of Prisons facilities—the Federal Correctional Institution in Otisville, New York, and the

Medical Center for Federal Prisoners in Springfield, Missouri. Each of the appellants

has individual claims to compensation for particular types of overtime.       In addition,

2007-5011, -5099                            2
however, all five appellants present one common claim—that the trial court improperly

applied this court’s decision in Doe v. United States, 372 F.3d 1347 (Fed. Cir. 2004). In

that case, this court held that occasional overtime work allegedly performed by a group

of Department of Justice attorneys was not subject to compensation under the Federal

Employees Pay Act unless the overtime was directed or approved in writing by a person

authorized to approve such overtime. The court ruled that a regulation issued by the

Office of Personnel Management (“OPM”) was the basis for the requirement of written

authorization for irregular overtime work. See Doe, 372 F.3d at 1362. That regulation

provides as follows: “Overtime work in excess of any included in a regularly scheduled

administrative workweek may be ordered or approved only in writing by an officer or

employee to whom this authority has been specifically delegated.”              5 C.F.R.

§ 550.112(c).

        The appellants first contend that the Doe case should not be applied to law

enforcement agencies such as the Bureau of Prisons. Unlike Department of Justice

attorneys, who work substantially independently, employees of the Bureau of Prisons

work in a secure environment where they are required to follow all orders, written or

oral.   Accordingly, the appellants argue, it would be unrealistic and an invitation to

abuse to require a written order as a prerequisite for compensated overtime; such a

requirement would lead, according to the appellants, to a regime in which employees

would routinely be required to perform uncompensated overtime work as a result of oral

orders that they would not be free to disregard.

        Whatever the force of the appellants’ argument as a policy matter, it does not

provide a valid basis for distinguishing Doe. The regulation on which Doe was based

2007-5011, -5099                            3
applies throughout the civilian workforce; it is not limited to Department of Justice

attorneys or other employees who work in a less structured environment than

employees of the Bureau of Prisons.     Moreover, as the government points out, several

of the cases that the court relied on in Doe involved law enforcement agencies, yet the

court in those cases still applied the “written order” rule found in the regulation. See

Doe, 372 F.3d at 1352-53, citing Gray v. United States, 136 Ct. Cl. 312 (1956), and

Tabbutt v. United States, 121 Ct. Cl. 495 (1952).

       The appellants next contend that even if the trial court was correct to apply the

Doe decision to Bureau of Prison employees, the court adopted an unreasonable

interpretation of Doe when it found that certain Bureau of Prisons documents did not

satisfy the regulatory “written order” requirement. In particular, the appellants contend

that documents such as agency manuals, standards of conduct, and training documents

emphasized that Bureau of Prisons employees were required to follow the orders of

their superiors.   Because those documents, when considered together with oral

directives, had the effect of requiring the employees to work outside their scheduled

shifts, the appellants argue that those documents constitute “written orders” sufficient to

satisfy the requirements of the regulation.     The appellants also contend that other

documents, such as emails from the warden’s secretary and announcements of the

times and places of meetings that employees were expected to attend, constituted

sufficient written orders, at least in light of the culture of the Bureau of Prisons, which

“obligates employees to follow all orders and to complete their work before leaving.”

       The trial court held that most of the written materials on which the appellants rely

were similar to the materials at issue in the Doe case and that they failed to satisfy the

2007-5011, -5099                            4
requirements of the OPM regulation because, like the materials in Doe, they did not

constitute express written directives to the employees to work overtime. We agree with

the trial court’s ruling. Documents such as manuals and training materials that instruct

employees that they are required to follow orders given to them by authorized superiors

are similar to the materials found insufficient in the Doe case to constitute directives to

work overtime. See Doe, 372 F.3d at 1362-63 (discussing insufficiency of the alleged

written orders). They do not direct the performance of overtime work; to treat such

documents as written directives to perform overtime work would have the effect of

converting oral directives to perform particular work into written directives to work

overtime in virtually any government agency, as the requirement that subordinates

comply with lawful directives of their supervisors is not a policy limited to the Bureau of

Prisons. We also agree with the trial court that the less formal written materials at issue

in this case, such as email reminders of meetings and employees’ performance

standards, do not satisfy the requirement of an express written order to perform

overtime, because none of them directed work in general, or certain tasks in particular,

to be performed outside the employees’ regularly scheduled shifts.

       Although the trial court rejected most of the written materials as not satisfying the

requirements of the OPM regulation, the court found that one set of documents satisfied

the “written order” requirement—certain “post orders” that defined the lieutenants’ duties

for each shift. The court found that where those post orders “inherently required the

presence of two employees, one of whom is off-duty” in order to exchange information

and equipment at the change of shifts, the employees were required to perform work-

related tasks either prior to or after their shifts; thus, the court found that those post

2007-5011, -5099                             5
orders constituted written orders to work overtime. Bishop I, 72 Fed. Cl. at 777. With

respect to Mr. Shea’s claims based on those post orders, the court conducted a trial.

Following the trial, the court concluded that the amount of overtime that Mr. Shea

performed pursuant to the post orders was de minimis and therefore not compensable.

Bishop II, 74 Fed. Cl. at 151-54. In the Carlsen case, the trial court reached the same

conclusion on summary judgment, holding that the amount of overtime attributable to

the post orders was de minimis. Carlsen, 72 Fed. Cl. at 798-800.

                                             II

       Before his retirement in 2006, appellant Shea worked as a lieutenant at the

Bureau of Prisons facility in Otisville, New York. During his six-year claim period, he

served in various capacities and shifts, and he has made different overtime claims with

respect to different periods of work.     In general, however, his claims fall into three

groups.    First, he raises claims related to the trial court’s failure to count, as

compensable overtime, the time he was required to spend waiting in line at the Control

Center at the Otisville facility at the beginnings of his shifts and the time he spent in

certain other job-related activities before and after his shifts. Second, he challenges the

court’s failure to award him overtime compensation for the time he spent attending

meetings at which his attendance was required, even when the meetings were not held

during his shift time. Third, he contests the trial court’s conclusion that the extra time he

worked before and after his shifts was de minimis; according to Mr. Shea, a proper

calculation of that time would show that it amounted to more time than could properly be

considered de minimis.




2007-5011, -5099                             6
       In an opinion issued following the trial in the Shea case, the court stated that the

compensable working period for a lieutenant such as Mr. Shea was between the time

he picked up the keys and equipment for his shift and the time he turned over the keys

and equipment at the end of his shift. The court concluded that time spent waiting in the

key line at the Control Center at the beginning of a shift or walking out of the institution

at the conclusion of a shift was not compensable time, because the applicable Bureau

of Prisons operations memorandum provided that an employee “must be at the Control

Center and have received his/her equipment” by the beginning of the shift.             The

memorandum dealt with the problem of delays in the key line by adding that if the

employee arrived at the key line in a reasonable time to get equipment prior to the shift,

but did not receive the proper equipment before the beginning of the shift, the employee

would not be considered late. Bishop I, 72 Fed. Cl. at 770-71.

       Because the incoming lieutenant on one shift would typically be expected to

exchange equipment and identification chits with the outgoing lieutenant on the

preceding shift, the court ruled that “the time the incoming lieutenant spends walking to

the lieutenants’ office is compensable overtime for the outgoing lieutenant who must

wait for the incoming lieutenant to arrive. The outgoing lieutenant is not authorized to

leave until he briefs the incoming lieutenant and exchanges equipment.” Bishop II, 74

Fed. Cl. at 148. The court concluded that the time required to exchange information

and equipment between shifts constituted overtime because “those activities require

both lieutenants to be on duty at the same time,” id. at 151, and because (except in

those instances in which designated shift times overlapped) any overlap in required

duties meant that one or the other lieutenant had to be working overtime. As the trial

2007-5011, -5099                             7
court summed up the situation, “the exchange of pertinent information and equipment,

called for in the written post orders, requires either the incoming lieutenant to arrive

early, or the outgoing lieutenant to stay late, or both.” Id. at 152.

       Having found that Mr. Shea worked some overtime, the court then conducted a

trial to determine how much, if any, compensable overtime work he did. Following the

trial, the court concluded that the overtime required for the exchange of information and

equipment was de minimis and accordingly not compensable. Based on testimony from

a number of witnesses, the court concluded that the exchange of information and

equipment between the incoming and outgoing lieutenants would ordinarily take no

more than five minutes.      In addition, the court concluded that the amount of time

required to walk from the Control Center to the lieutenants’ office was approximately a

minute and a half. Even including the time required to pick up chits and keys, and to go

through the sallyport gate, the court concluded that “it should not take more than three

or four minutes to do these tasks and reach the lieutenants’ office.” Bishop II, 74 Fed.

Cl. at 153.   The court therefore concluded that the total required overtime, shared

between the incoming and outgoing lieutenants “should not have exceeded ten minutes

on a typical day.” Id. at 153. Because the only pre-shift or post-shift activities that the

court found to satisfy the requirements of the Doe case were the exchange of pertinent

information and equipment, and the possible waiting time by the outgoing lieutenant

before the exchange, the court concluded that “the time necessary to exchange

pertinent information and equipment was no more than ten minutes each day and,

therefore, the overtime required to accomplish this exchange was de minimis.” Id. at

153-54.

2007-5011, -5099                              8
       The court also rejected Mr. Shea’s argument that he was required to work

overtime to conduct a roll call of correctional officers. The court ruled that although the

correctional officers and the prison may have benefited from his taking the roll before

his shift began, “he was not required to make himself available prior to the start of each

shift and thus any claim based on conducting rolls fails” under the authority of the Doe

case. Bishop II, 74 Fed. Cl. at 154. The court likewise rejected Mr. Shea’s argument

that he worked overtime for the period necessary to conduct a “count” of inmates near

the end of his shift. The court stated that it was “satisfied that departure delays due to

incomplete counts were inconsequential due to infrequency or because they were so

brief as not to materially add to the delay.” Id.

       Mr. Shea argues that the trial court erred by not counting as compensable

overtime the time he spent waiting in the key line and walking to the lieutenants’ office.

As for the time he spent walking to the lieutenants’ office, the court did credit that time,

which the court found to be about one and a half minutes. See Bishop II, 74 Fed. Cl. at

153.   As for the time waiting in the key line, the court did not regard that time as

constituting overtime work, because the pertinent Bureau of Prisons’ operations

memorandum treated each employee’s shift as beginning with the employee’s arrival at

the Control Center and receipt of equipment. 1 In addition, to the extent that Mr. Shea



       1
            Although the operations memorandum provided that an employee would not
be treated as late if he arrived at the key line in a reasonable time to get his equipment
before the beginning of the shift, that accommodation did not alter the fact that the
employee’s shift was treated as beginning upon the receipt of his equipment. By
regulation, time spent on preliminary pre-shift activities is not compensable. 5 C.F.R.
§ 550.112(b)(2). Thus, time spent waiting in the key line is not compensable. See
Lindow v. United States, 738 F.2d 1057, 1064 (9th Cir. 1984) (pre-shift time spent

2007-5011, -5099                              9
contends that the court failed to count the time required to “talk with his replacement or

other employees and in relinquishing the keys, radio, or battery,” that is incorrect. The

court counted those duties as part of its overtime analysis; it simply did not credit Mr.

Shea’s contention that performing those functions took as long as Mr. Shea contended.

Id. at 151-54. We see no error in the court’s analysis of the tasks for which Mr. Shea

was entitled to overtime credit or the time required to perform those tasks.          And

because that time was less than ten minutes per day, by the court’s calculation, we

agree that the overtime attributable to those tasks was de minimis and thus not

compensable.

       Mr. Shea challenges various findings made by the trial court as to how long

particular tasks took, contending that the court’s findings that conflicted with Mr. Shea’s

testimony constituted clear error. The court based its findings on testimony from other

witnesses, however, and we reject Mr. Shea’s contention that the court’s reliance on

those witnesses’ testimony was improper and rendered the court’s findings clearly

erroneous.

       As noted, the trial court entered summary judgment against Mr. Shea on his

claim that he was entitled to overtime compensation for his attendance at several

monthly lieutenants’ meetings that took place at times other than during his regular shift.




passing through security checkpoints is not compensable time under the analogous
provisions of the Portal-to-Portal Act, 29 U.S.C. § 254); see also IBP, Inc. v. Alvarez,
546 U.S. 21, 41-42 (2005) (time spent waiting to put on protective gear is not
compensable under the Portal-to-Portal Act). Although the Portal-to-Portal Act does not
apply to federal employees, the pertinent OPM regulations regarding preliminary
activities are similar to the regulations promulgated under the Portal-to-Portal Act. See
U.S. Dep’t of the Air Force v. FLRA, 952 F.2d 446, 448 (D.C. Cir. 1991).

2007-5011, -5099                            10
Mr. Shea’s claim is based in part on a 1999 post order that stated, “All lieutenants are

required to attend the monthly lieutenant’s meeting held on the first Wednesday of each

month, or as otherwise scheduled by the captain.” The court concluded that neither that

post order nor any other written documents required Mr. Shea to attend meetings that

did not occur during his regular working hours and that evidence submitted during the

summary judgment proceedings indicated that the ordinary practice at the institution

was for lieutenants not to attend if they were not on duty.

       It is not necessary for us to decide whether that post order (or other evidence)

was sufficient to create a triable issue of fact as to whether Mr. Shea was required to

attend those meetings, because the record demonstrated that Mr. Shea was awarded

compensatory time for meetings he attended that were held outside his normal shift

hours. By regulation, the agency was not required to offer overtime pay, as opposed to

compensatory time, to an employee at Mr. Shea’s grade level.             See 5 C.F.R.

§ 550.114(c). Moreover, the trial court found that there was no evidence that Mr. Shea

requested overtime pay, as opposed to compensatory time, and in his brief Mr. Shea

does not challenge the court’s conclusion on that issue. 2 Accordingly, even if Mr. Shea

was compelled to attend the lieutenants’ meetings that took place outside of his regular

working hours, the evidence showed that he was fully compensated through the award

of compensatory time and is not entitled to an additional monetary award.



       2
              This court has recently held that when a federal employee receives
compensatory time for overtime work, the compensatory time is provided on an hour-
for-hour basis. Doe v. United States, 513 F.3d 1348 (Fed. Cir. 2008); see 5 C.F.R.
§ 550.114(c) (providing for compensation for overtime work with “an equivalent amount
of compensatory time off”).

2007-5011, -5099                            11
                                            III

       The trial court addressed the specific claims of the four Carlsen appellants in a

separate opinion, and those four appellants have filed a separate appeal.           In this

section, we address the arguments of three of the Carlsen appellants, Charles Carlsen,

John T. Damico, and Lourdes Natal, that are not common to the two cases. In the

following section, we address the separate arguments of the fourth Carlsen appellant,

John Tucker.

       Appellant Carlsen worked at the Otisville facility, where his primary duties related

to training programs. For the two-year period for which he claims relief, he asserts that

on days when training sessions were held he arrived before the beginning of his shift to

set up for training and stayed after his shift to clean up.      He claims compensable

overtime for both the pre-shift set-up and the post-shift clean-up.       He also claims

compensable overtime for time he worked after the end of his shift on those occasions

when the count of inmates was not completed until after his normal quitting time.

       Mr. Carlsen makes a separate claim for overtime credit for “executive closeout”

meetings that he attended during the brief period when he served as Acting Assistant

Warden. He contends that those meetings, although scheduled during working hours,

sometimes ran later than his normal quitting time. He argues that the schedules of

meetings and emails from the Warden’s secretary reminding attendees of the meetings

constituted the requisite written orders to perform overtime.

       Appellant Damico served as Laboratory Bench Supervisor at the Bureau of

Prisons medical facility in Springfield. For the one-year period for which he claimed

relief, he alleged that he arrived early for his shift and left late. He claimed the extra

2007-5011, -5099                            12
time was required at the beginning of his shift for him to pick up his equipment, walk to

the laboratory, inventory his equipment, and review overnight lab requests. The extra

time at the end of his shift, he alleged, was required to perform inventories, inform his

replacement of pending lab work, and walk to the Control Center. He also claims that

he was required to work overtime on those occasions on which he attended meetings

that lasted past his scheduled quitting time.

       Appellant Natal serves as a Supervisory Clinical Nurse at the Springfield facility.

Her claims date from April 19, 2000, through the present. She alleges that she typically

arrives at the facility 15 to 25 minutes before the beginning of her shift and leaves the

facility between 5 and 15 minutes after the completion of her shift.         She claims

compensable overtime for those periods.

       The trial court’s analysis of the claims of appellants Carlsen, Damico, and Natal

was essentially the same with respect to each. The court pointed out that none of the

appellants was able to point to any written order directing the performance of overtime

work. Mr. Carlsen relied on the warden’s approval of a training schedule lasting from

7:30 a.m. to 4:00 p.m. and argued that the warden’s approval implicitly required him to

work overtime. The court concluded, however, that approval of a training schedule

“does not explicitly order Mr. Carlsen to perform overtime.” Carlsen, 72 Fed. Cl. at 795.

The court also held, contrary to Mr. Carlsen’s argument, that the schedule of executive

closeout meetings and the email reminders about the meetings he was required to

attend did not serve as explicit orders to perform overtime when the meetings were

scheduled during the regular workday, even though the meetings would occasionally

last until after the end of his shift. Id.

2007-5011, -5099                             13
      The court likewise rejected the argument, raised by Mr. Damico and Ms. Natal,

that their position descriptions constituted orders to perform overtime by requiring them

to perform pre-shift and post-shift work and to attend meetings that required overtime

work. The court pointed out that the position descriptions were very general in nature

and did not contain any express requirement that either employee perform overtime

work. Carlsen, 72 Fed. Cl. at 795-96.

      We agree with the trial court’s disposition of the claims of all three of those

appellants. Their claims are closely akin to the claims rejected by this court in the 2004

Doe case. In that case this court rejected the employees’ reliance on a variety of written

materials, none of which constituted an “express directive to work overtime,” Doe, 372

F.3d at 1363. In Doe, for example, the court noted that the United States Attorneys’

Manual “does not even . . . order an indefinite number of overtime hours.” Id. Likewise

here, neither the position descriptions nor any other written documents appellants

identify contain any direct statement requiring overtime work. Consequently, the claims

of appellants Carlsen, Damico, and Natal must be rejected.

                                           IV

      Appellant John Tucker served as an Activities Lieutenant at the Springfield facility

for most of his claim period, which was somewhat less than two years following April 19,

2000. Like Mr. Shea, Mr. Tucker relied heavily on the post orders as the purported

written directives to perform overtime work. For the most part, the trial court held that

the post orders, although binding, did not have the effect of ordering employees to work

overtime. However, as in the Shea case, the trial court found that the post orders

qualified as express written requirements to perform overtime in one particular respect.

2007-5011, -5099                           14
The court noted that the Activities Lieutenant post orders required the AM shift and PM

shift Activities Lieutenants to exchange information with one another.        As the court

explained, “In order for the outgoing lieutenant to brief the incoming lieutenant, these

two have to be present at the same time, even though there is no overlap in their shifts.”

Carlsen, 72 Fed. Cl. at 798. The court therefore found that the post orders required

overtime work for the time the lieutenants had to spend exchanging information. The

overlap problem existed only once a day, the court pointed out, when the AM lieutenant

left and the PM lieutenant arrived. Id.

       Examining the overlap issue, the court concluded that although the overlap

created the need for overtime work, the amount of overtime that was required was de

minimis. Accepting Mr. Tucker’s claim that he left the institution between 10 and 15

minutes after the end of his shift each day that he worked as an AM Activities

Lieutenant, the court noted that “his one qualifying overtime activity, exchanging

information, would still constitute a de minimis activity because his additional time at the

institution includes time spent completing activities that were not ‘ordered’ within the

contemplation of Doe.” Carlsen, 72 Fed. Cl. at 799. The court pointed out, for example,

that at least three minutes and 21 seconds of his claim time was spent walking from the

lieutenants’ office to the Control Center.    Because by then Mr. Tucker had already

relinquished his equipment and duties to his replacement, the court held that the

walking time to the Control Center did not constitute overtime work. Subtracting that

time from the 10 to 15 minutes that Mr. Tucker claimed to have spent at the institution

each day following his shift, the court calculated that he performed no more than about

6.5 to 11.5 minutes of overtime each day that he served as the AM Activities Lieutenant.

2007-5011, -5099                             15
Under the circumstances, the court concluded, that amount of additional time was de

minimis. Id. at 799-800. In making that determination, the court relied in particular on

the fact that the amount of overtime would frequently be less than 10 minutes, and that

when the overtime exceeded 10 minutes, it would only be by 1.5 minutes at the most.

Accordingly, the court concluded that it would be an undue administrative burden to

devise a means to keep track of those occasions on which Mr. Tucker’s overtime would

exceed 10 minutes, entitling him to between 10 and 11.5 minutes of overtime pay.

      We see no legal error in the trial court’s analysis. While it is true that the period

that is normally regarded as the cut-off for de minimis overtime is 10 minutes, see 5

C.F.R. § 550.112(b)(1)(i), that number has not been treated as a rigid maximum. As the

trial court pointed out, amounts greater than 10 minutes have been regarded as de

minimis depending on the circumstances, such as the practical administrative difficulty

of recording additional time, the aggregate amount of compensable time, and the

regularity of the work. For example, in Lindow v. United States, 738 F.2d 1057, 1063

(9th Cir. 1984), the employees alleged that they had worked between 5 and 15 minutes

of overtime per day. The court treated that amount as de minimis, noting that the

average amount of work was 7 to 8 minutes per day and that keeping track of the exact

amounts of overtime under the circumstances would have been administratively

burdensome. See also Bobo v. United States, 136 F.3d 1465, 1468 (Fed. Cir. 1998)

(applying the Lindow test).

      The trial court in this case noted that the administrative difficulty of capturing

overtime attendant to the exchanges of equipment and information at the end of the

lieutenants’ shifts would be considerable, particularly because that amount of time

2007-5011, -5099                           16
varied from day to day; in that regard, the court noted that “the occasions on which

compensable overtime lasted beyond ten minutes would not be a daily occurrence.”

Accordingly, the court found Mr. Tucker’s overtime to be “infrequent, of trivial duration,

and administratively impracticable to measure,” Carlsen, 72 Fed. Cl. at 799, citing Bobo,

136 F.3d at 1468.     We note that, under the trial court’s calculation, the maximum

amount by which Mr. Tucker’s overtime exceeded 10 minutes was approximately 1.5

minutes, and that according to the trial court Mr. Tucker worked as much as 11.5

minutes of overtime only occasionally during the 20-month period at issue here. The

aggregate amount of compensable overtime would therefore be quite small, even

accepting Mr. Tucker’s assertion that he spent 10-15 minutes at the institution following

his shift during the period that he served as AM Activities Lieutenant. Finding no legal

error in the trial court’s assessment, we uphold the court’s determination. Moreover,

because the court in Mr. Tucker’s case, unlike in Mr. Shea’s case, did not find it

necessary to resolve disputed issues of material fact in order to decide the matter, we

hold that the trial court did not err in deciding Mr. Tucker’s claim (as well as the claims

of the other Carlsen plaintiffs) on summary judgment.

                                       AFFIRMED




2007-5011, -5099                            17
