Robert Leon Roberson and Donald Leonard Sturgis appeal their sentences as unreasonable on the grounds that the district court failed to adequately consider the factors in 18 U.S.C. § 3553(a) or to enunciate its reasons under 18 U.S.C. § 3553(c). They also argue that the district court deprived them of their Sixth Amendment rights by basing their sentences on drug quantities not found by a jury and challenge the appellate presumption of reasonableness. Also at issue is the district court’s reliance on the 100:1 disparity between powder and crack cocaine quantities in the sentencing guidelines. Additionally, Sturgis raises two arguments pro se. Although the district court did not err under then-current precedent, we now vacate the sentences and remand for resentencing.
I. Background
The defendants were each convicted of conspiracy to distribute 50 grams or more of cocaine base (“crack cocaine”) and of aiding and abetting possession with intent to distribute 50 grams or more of crack cocaine. Based on the involvement of 509 grams of crack cocaine, Sturgis was sentenced to 360 months’ imprisonment and Roberson was sentenced to 198 months. The first time they appealed, we upheld their convictions but remanded for resen-tencing in light of
United States v. Booker,
*993 II. Analysis
We review a sentence to ensure that it is reasonable in light of the factors in 18 U.S.C. § 3553(a) and will not reverse unless the district court abused its discretion.
United States v. Donnelly,
The first step in the sentencing process is to determine the proper guidelines range for the defendant’s sentence.
Gall v. United States,
— U.S.-,
A. Determining the Guidelines Range
The district court properly based the guidelines range on 509 grams of crack cocaine, which resulted in a base offense level of 36, and did not err in rejecting defendants’ argument that it instead use a quantity of 50 grams, which would have resulted in a base offense level of 32. See United States Sentencing Commission, Gnádelines Manual, § 2Dl.l(c) (2003). The base offense level in cases involving aiding-and-abetting and conspiracy convictions must reflect all of the relevant conduct. Id. § lB1.3(a)(l). The jury found both defendants guilty of conspiracy to distribute 50 grams or more of crack cocaine and of aiding and abetting one another to possess with intent to distribute 50 grams or more of crack cocaine. Defendants did not dispute, either at trial or on appeal, that the government offered into evidence approximately 509 grams of crack cocaine. Even if the actual possession of the drugs could be partitioned between the defendants, it would not affect the calculation of the applicable guidelines range because all the drugs possessed by both constitute relevant conduct under § lB1.3(a)(l).
The defendants incorrectly argue that the district court violated their Sixth Amendment rights by basing their sentences on drug quantities not found by a jury. A judge may not impose a sentence greater than the maximum sentence that would be allowed based on the findings made by the jury and the facts admitted by the defendant.
United States v. Booker,
B. § 3553
Defendants challenge their sentences as unreasonable because the district court failed to adequately consider the factors in 18 U.S.C. § 3553(a) and failed to adequately explain the reasons for the sentence as required by § 3553(c). After determining the appropriate guidelines range, the district court must consider the factors listed in 18 U.S.C. § 3553(a).
Thundershield,
Regarding Sturgis, the district court adequately considered the § 3553(a) factors and adequately explained its reasons under § 3553(c). It noted that the guidelines range in the absence of a career offender enhancement would have been 292 to 365 months, and that after such enhancement the range became 360 months to life. The court also noted that none of the factors in § 3553(a)(2) or any other part of the statute justified a lower sentence, especially because Sturgis chose to commit this crime despite having a family and serving 30 years of probation that he had received from a prior conviction instead of imprisonment. After further discussion of Stur-gis’s status as a career offender and his unwillingness to become a law-abiding citizen, the court concluded that the 360-month sentence was “justified under the statutory factors” and therefore reimposed that sentence. Although the district court did not address the kinds of sentences available or the need for restitution, neither of those considerations was particularly applicable in this case. See 18 U.S.C. § 3553(a)(3) & (7). We are satisfied that the district court considered the arguments that Sturgis advanced regarding the sentence to be imposed and that the sentence it imposed was a reasonable one.
Regarding Roberson, the district court also adequately considered the § 3553(a) factors and adequately explained its reasons under § 3553(c). The district court addressed the need for uniformity in sentences for similar crimes discussed in § 3553(a)(6). Likewise, it expressly stated that the sentence reflected the factors discussed in § 3553(a)(2). The court also referred to some portions of the presentence report that discussed Roberson’s personal and family data, which are relevant under § 3553(a)(1). Continuing, the district court observed that, referring to background, conduct in prison, and family situation,
these are all things that lead to the conclusion that a sentence in the mi-drange rather than at the very bottom of the guideline range is a fair sentence. It takes into account the seriousness of the actual criminal conduct in this case, and the need to protect the community. It’s just punishment. And it’s necessary *995 in view of all the appropriate sentencing considerations.
Roberson Resentencing Hr’g Tr. 31-32. The district court’s statements, although perhaps a bit abbreviated, satisfy us that it adequately considered Roberson’s arguments and then reached a reasonable decision.
C. Consideration of the Crack/Powder Sentencing Disparity
The district court ignored Roberson’s and Sturgis’s arguments for lighter sentences based on the 100:1 disparity between crack and powder cocaine under the guidelines. Previously, we have expressly refused to authorize such a consideration.
United States v. Spears,
We do not believe, though, that
Kim-brough
means that a district court now acts unreasonably, abuses its discretion, or otherwise commits error if it does not consider the crack/powder sentencing disparity. True, the Supreme Court took a dim view of the extent of the disparity and was supportive of the Commission’s efforts to reduce it,
see Kimbrough,
Normally, a district court that is aware of an argument does not abuse its discretion by not considering it.
United States v. Miles,
D. Other Arguments
Our disposition of the sentences renders moot the argument regarding the alleged improper presumption of reasonableness applied by the district court.
In his
pro se
brief, Sturgis argues that the career offender sentence enhancement violates the Sixth Amendment because the jury is not required to find beyond reason
*996
able doubt that the prior convictions actually occurred. The argument is without merit.
See United States v. Booker,
The sentences are vacated and the cases are remanded to the district court for further proceedings.
