                                                                         F I L E D
                                                                   United States Court of Appeals
                                                                           Tenth Circuit
                      UNITED STATES COURT OF APPEALS
                                                                          MAY 24 2000
                                    TENTH CIRCUIT
                                                                      PATRICK FISHER
                                                                                Clerk

 UNITED STATES OF AMERICA,

           Plaintiff-Appellee,
 vs.                                                     No. 99-6347
                                                   (D.C. No. CR-98-166-T)
 TERRY CHANCEY,                                          (W.D. Okla.)

           Defendant-Appellant.


                                 ORDER AND JUDGMENT *


Before BRORBY, KELLY, and MURPHY, Circuit Judges. **


       Defendant-Appellant Terry Chancey appeals from his conviction, upon a

plea of guilty, of distribution of one-quarter ounce of methamphetamine, 21

U.S.C. § 841(a)(1). He was sentenced to 168 months imprisonment and five years

supervised release. On appeal, he argues that the district court erred (1) in

applying an obstruction of justice enhancement, USSG § 3C1.1, because the


       *
        This order and judgment is not binding precedent, except under the
doctrines of law of the case, res judicata, and collateral estoppel. This court
generally disfavors the citation of orders and judgments; nevertheless, an order
and judgment may be cited under the terms and conditions of 10th Cir. R. 36.3.
       **
         After examining the briefs and the appellate record, this three-judge
panel has determined unanimously that oral argument would not be of material
assistance in the determination of this appeal. See Fed. R. App. P. 34(a); 10th
Cir. R. 34.1 (G). The cause is therefore ordered submitted without oral argument.
obstructive conduct did not relate to the count of conviction, (2) in denying a

reduction for acceptance of responsibility, USSG § 3E1.1, based upon subsequent

criminal conduct unrelated to the count of conviction. He also contends that (3)

he is not subject to a statutory mandatory minimum sentence based upon “relevant

conduct” given United States v. Santos, 195 F.3d 549 (10th Cir. 1999), decided

during the pendency of his appeal. Our jurisdiction arises under 28 U.S.C. § 1291

and 18 U.S.C. § 3742(a) and we affirm.

      The parties are familiar with the facts and we need not restate them here.

Mr. Chancey withdrew his objection to the obstruction of justice enhancement and

did not object to the presentence report’s lack of an adjustment for acceptance of

responsibility. 3 R. 2-6 (8/31/1999 Sentencing Tr.). Despite his characterization

of these matters as legal warranting a plain error review, both of these issues

involve factual determinations not subject to plain error review. See United

States v. Svacina, 137 F.3d 1179, 1187 (10th Cir. 1998). Suffice it to say that a

district court may consider obstructive conduct (occurring during the investigation

and prosecution of the offense of conviction) that is designed to conceal relevant

conduct. See USSG § 3C1.1, n.1; Supp. to App. C, amend. 581 (1998).

Likewise, a district court may premise the denial of an acceptance of

responsibility adjustment based upon post-offense criminal conduct, related or

unrelated to the offense of conviction. See United States v. Prince, 204 F.3d


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1021, 1023-24 (10th Cir.), cert. denied, 2000 WL 419979 (U.S. May 15, 2000).

In light of the above disposition, and that Mr. Chancey was sentenced based upon

a stipulated drug quantity that resulted in a sentence in excess of a ten-year

mandatory minimum, Santos does not assist him.

      AFFIRMED.

                                        Entered for the Court


                                        Paul J. Kelly, Jr.
                                        Circuit Judge




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