116 F.3d 1484
NOTICE:  Eighth Circuit Rule 28A(k) governs citation of unpublished opinions and provides that they are not precedent and generally should not be cited unless relevant to establishing the doctrines of res judicata, collateral estoppel, the law of the case, or if the opinion has persuasive value on a material issue and no published opinion would serve as well.UNITED STATES of AMERICA, Appellee,v.Donny Lamer CANADY, Appellant.
No. 96-3795.
United States Court of Appeals, Eighth Circuit.
Submitted:  June 3, 1997Filed:  June 24, 1997

Appeal from the United States District Court for the Eastern District of Arkansas.
Before McMILLIAN, FAGG, and LOKEN, Circuit Judges.
PER CURIAM.


1
Donny Lamer Canady pleaded guilty to possessing more than 50 grams of cocaine base with intent to distribute, in violation of 21 U.S.C. § 841(a)(1), and the district court1 sentenced him to 121 months imprisonment and five years supervised release.  Canady appeals his conviction and sentence.  We affirm.


2
Canady first challenges the denial of his motion to withdraw his guilty plea.  A district court may permit withdrawal of a guilty plea before sentence is imposed "if the defendant shows any fair and just reason."  Fed.R.Crim.P. 32(e).  Upon reviewing the record (including the plea-hearing transcript), and upon considering Canady's unsupported assertion of innocence, the timing of his motion, and the district court's conclusion that the government would be prejudiced by having to reindict Canady on a dismissed weapons count, we are persuaded that the district court did not abuse its discretion in denying the motion.  See United States v. Yell, 18 F.3d 581, 582 (8th Cir.1994) (standard of review);  United States v. Abdullah, 947 F.2d 306, 311 (8th Cir.1991) (listing factors relevant to decision whether to allow defendant to withdraw guilty plea), cert. denied, 504 U.S. 921 (1992).


3
Next, Canady argues that the disparity between the Guidelines penalties for crack- and powder-cocaine offenses violates his right to due process and equal protection.  These arguments are foreclosed by our prior cases.  See United States v. Smith, 82 F.3d 241, 244 (8th Cir.), cert. denied, 117 S.Ct. 154 (1996).


4
Canady also maintains the government failed to prove the substance involved in his offense was "crack" cocaine as defined in the notes following the drug quantity table in U.S. Sentencing Guidelines Manual § 2D1.1 (1995).  Because Canady did not raise this challenge at sentencing, we review only for plain error, see Fritz v. United States, 995 F.2d 136, 137 (8th Cir.1993), cert. denied, 510 U.S. 1075 (1994), and find none.  Among other things, the presentence report's uncontested account of Canady's offense conduct characterized the substance that he distributed to a confidential informant and that the informant saw in Canady's residence as "crack cocaine."   See United States v. LaRoche, 83 F.3d 958, 959 (8th Cir.1996) (per curiam).


5
Finally, Canady challenges a criminal history point he received based on an uncounseled misdemeanor conviction for which he had been fined and sentenced to one year of probation.  At sentencing, however, Canady offered nothing to support that he


6
was unconstitutionally denied counsel for the conviction.  See United States v. Early, 77 F.3d 242, 245 (8th Cir.1996) (per curiam) (once government has carried initial burden of proving fact of conviction, defendant has burden to show prior conviction was not constitutionally valid).  Even assuming he made the showing, the district court properly included the conviction in Canady's criminal history score.  See Nichols v. United States, 511 U.S. 738, 748-49 (1994);  Scott v. Illinois, 440 U.S. 367, 373 (1979) ("actual imprisonment" is line defining constitutional right to counsel).


7
Accordingly, we affirm.



1
 The Honorable SUSAN WEBBER WRIGHT, United States District Judge for the Eastern District of Arkansas


