UNPUBLISHED UNITED STATES COURT OF APPEALS FOR THE FOURTH CIRCUIT UNITED STATES OF AMERICA, Plaintiff-Appellee, v. No. 95-5512 RODNEY JEROME SUMLER, Defendant-Appellant. Appeal from the United States District Court for the Middle District of North Carolina, at Winston-Salem. William L. Osteen, Sr., District Judge. (CR-91-107) Argued: July 19, 1996 Decided: September 10, 1996 Before ERVIN, Circuit Judge, and BUTZNER and PHILLIPS, Senior Circuit Judges.

_________________________________________________________________ Affirmed by unpublished per curiam opinion.

_________________________________________________________________ COUNSEL ARGUED: Lawrence Jay Fine, Winston-Salem, North Carolina, for Appellant. Douglas Cannon, Assistant United States Attorney, Greensboro, North Carolina, for Appellee. ON BRIEF: Walter C. Holton, Jr., United States Attorney, Greensboro, North Carolina, for Appellee.

_________________________________________________________________Unpublished opinions are not binding pr ecedent in this circuit. See Local Rule 36(c).

_________________________________________________________________ OPINION
PER CURIAM:Rodney Sumler appeals two aspects of his resentencing proceedings: the district court's two-level sentencing enhancement for obstruction of justice and the imposition of a fine. On both issues, we affirm.
I A jury convicted Rodney Sumler on 22 counts arising out of anextortion scheme involving the Board of Aldermen in WinstonSalem, North Carolina. The facts are set forth in our decision in United States v. Hairston , 46 F.3d 361 (4th Cir. 1995). In Hairston , we affirmed 18 of the 22 counts, reversed a count of perjury, and vacated three other c ounts for being cumulative. We remanded the case for resentencing for consideration of Sumler's ability to pay a fine and because we had vacated or reversed four c ounts. We review a district court's factual findings underlying sentencing for clear error. 18 U.S.C. § 3742(e) (Supp. 1996). The statute directs appellate courts to give "due deference" to a court's application of the guidelines to the facts of each case. Id. "Due deference" is a phrase of flexible interpretation, ranging from clear error review for factual findings to de novo review for legal determinations. United States v. Daughtrey , 874 F.2d 213, 217-18 (4th Cir. 1989).
II Sumler first challenges the court's assessment of two points under the sentencing guidelines for his obstruction of justice. The guidelines provide that a court should increase the offense level by two points for defendants who willfully obstruct or impede the administration of justice. USSG § 3C1.1. The guidelines offer as an example of ob-
2struction the production of a false document during an official investigation or judicial proceeding. USSG § 3C1.1, comment. (n.3(c)). Thecourt found that Sumler engaged in the obstruction of justice by creating false records of past events after receiving a s ubpoena to produce his own records and the records of an institution with which he dealt. We find no error. The defendant also challenges the enhancement for obstruction ofjustice as "double counting," claiming that he had already been penalized for such conduct in the racketeering and conspiracy counts of the indictment. We reject this claim, as the racketeering and conspiracy counts did not form the basis for the district court's sentence. In imposing an offense level, the court grouped together all of the countson which Sumler was convicted. It then adopted the guideline application in the presentence report. The presentence report set theoffense level at 24, based on the offense that (together with enhancements) resulted in the highest level--extortion. Obstruction of justice is not an element of most extortion offenses. SeeUSSG § 2C1.1, comment. (backg'd.). We find no "double counting" and affirm on this issue. As an aside, we note that the district court, in its grouping of offenses, incorrectly included six counts (Counts 3, 4, 8, 19, 20, and 28) that occurred before November 1, 1987, the effective date of the Sentencing Guidelines. Nevertheless, this did not affect the offense level, since Sumler was convicted on three counts of extortion that occurred after November 1, 1987: counts 12, 13, and 15. These counts, standing alone, result in the offense level calculated by the district court. Next, Sumler claims that he did not have notice of the obstructionof justice enhancement. We do not accept this assertion. The presentence report describes conduct that forms the basis for an enhancement based on obstruction of justice. Sumler was on notice that the court could consider this conduct, and he had the opportunity to "rebut or explain" this information. United States v. Bowman , 926 F.2d 380, 382 (4th Cir. 1991) (citation omitted).
III The Sentencing Guidelines categorically state that a court "shall impose a fine in all cases except where the defendant establishes that
3he is unable to pay and is not likely to become able to pay any fine." USSG § 5E1.2. The defendant bears the burden of demonstrating his present and prospective inability to pay. Hairston , 46 F.3d at 376. In this case, Sumler responded to the district court's numerous requests for financial information by offering only incomplete and inconsistentresponses. He did not submit an affidavit describing his financial situation, choosing instead to rely on the secondary knowledge provided by his wife in her affidavit. A defendant does not meet his burden by frustrating the court's ability to assess his financial condition. Id. at 377. The district court's imposition of the fine was proper.
AFFIRMED
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