Case Name: UNITED STATES of America, Plaintiff-Appellee, v. Armando PEREZ, Defendant-Appellant
Court: United States Court of Appeals for the Fifth Circuit
Jurisdiction: United States
Decision Date: 2007-03-29
Citations: 228 F. App'x 397
Docket Number: No. 05-20556
Parties: UNITED STATES of America, Plaintiff-Appellee, v. Armando PEREZ, Defendant-Appellant.
Judges: Before SMITH, WIENER, and OWEN, Circuit Judges.
Reporter: West's Federal Appendix
Volume: 228
Pages: 397–399

Head Matter:
UNITED STATES of America, Plaintiff-Appellee, v. Armando PEREZ, Defendant-Appellant.
No. 05-20556
Summary Calendar.
United States Court of Appeals, Fifth Circuit.
March 29, 2007.
James Lee Turner, Assistant U.S. Attorney, U.S. Attorney’s Office, Southern District of Texas, Houston, TX, for PlaintiffAppellee.
George Allen Goodling, Houston, TX, for Defendant-Appellant.
Before SMITH, WIENER, and OWEN, Circuit Judges.

Opinion:
PER CURIAM:
Armando Perez appeals the sentence imposed following his resentencing for his guilty-plea conviction of aiding and abetting to possess with intent to distribute 100 kilograms or more of marihuana and conspiracy to possess with intent to distribute 100 kilograms or more of marihuana. He argues that the district court violated his due process rights by calling and questioning a sentencing witness to establish the amount of drugs attributable to him as relevant conduct. As conceded by Perez, the district court was within its discretion to call and question a witness. See Fed. R. Evid. 614(a), (b). Perez has not shown that the district court plainly erred by eliciting information from the witness and thereby increasing the sentence. See United States v. Olano, 507 U.S. 725, 732, 113 S.Ct. 1770, 123 L.Ed.2d 508 (1993).
Perez claims that, assuming that the sentencing witness was credible and the applicable standard of review was a preponderance of the evidence, the witness's testimony was insufficient to establish the quantity of drugs attributed to him as relevant conduct. Even if Perez preserved this issue for appeal, he has failed to show that the district court clearly erred in holding him responsible for the total amount of marihuana attributed to him. See United States v. Betancourt, 422 F.3d 240, 247 (5th Cir.2005).
Perez contends that the district court's use of a mere preponderance-of-the-evidence standard in assessing relevant conduct violated his due process rights and was contrary to 18 U.S.C. § 3553(a)(2)(A). This argument was preserved for our review. United States v. Marmolejo, 139 F.3d 528, 531 (5th Cir.1998). The district court can make all factual findings relevant to a post-Booker guidelines sentence based on a preponderance of the evidence. United States v. Mares, 402 F.3d 511, 519 (5th Cir.), cert. denied, 546 U.S. 828, 126 S.Ct. 43, 163 L.Ed.2d 76 (2005). Perez has not provided any binding authority for his argument that either the Due Process Clause of the Fifth Amendment or § 3553(a)(2)(A) requires proof beyond a reasonable doubt at sentencing. The district court did not err in employing the preponderance standard.
Perez contends that he did not validly waive his right to conflict-free defense counsel and that his counsel's actual conflict of interest prejudiced him. Because examination of the record shows that Perez waived his right to conflict-free counsel at the Garcia hearing, his challenge is barred. See United States v. Howton, 688 F.2d 272, 276 (5th Cir.1982).
Perez contends that because this court has held that a sentence within a properly calculated guidelines range is reasonable unless there is a basis for concluding the sentence was unreasonable in light of the factors set forth in 18 U.S.C. § 3553(a), the district court's sentencing discretion was circumscribed, so the sentence violates his Sixth Amendment rights. Perez acknowledges that this argument is foreclosed by our precedent. In any event, post-Booker, we review sentences for unreasonableness. The district court examined the factors in § 3553(a) in arriving at the sentence, and Perez has not contended that the sentence is unreasonable in any respect.
AFFIRMED.
Pursuant to 5th Cir. R. 47.5, the court has determined that this opinion should not be published and is not precedent except under the limited circumstances set forth in 5th Cir. R. 47.5.4.
. United States v. Booker, 543 U.S. 220, 125 S.Ct. 738, 160 L.Ed.2d 621 (2005).
. United States v. Garcia, 517 F.2d 272 (5th Cir.1975).