United States v. Christopher Williams, Jr., 85 F.4th 844

Christopher R. Williams Jr. pleaded guilty to four counts of methamphetamine distribution/possession under 21 U.S.C. § 841 and related provisions.
The government attributed over 48 kilograms of high‑purity methamphetamine to Williams and linked his supply (directly or indirectly) to three overdose deaths.
Ten purchasers/co‑conspirators testified at sentencing about quantities purchased, threats to collect debts, and instances of firearms or brandishing.
Law enforcement evidence included a controlled buy, statements by arrested associates, and laboratory testing showing 96–100% methamphetamine purity in confiscated batches.
The district court imposed concurrent 360‑month sentences (bottom of the Guidelines range). Williams appealed, arguing the sentence was unreasonable, enhancements (threats/firearm) lacked sufficient evidence, and the offense‑level/purity basis was improper.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Reasonableness of within‑Guidelines 360‑month sentence and alleged unwarranted disparity with co‑defendants	Sentence is appropriate given large quantity, role as major supplier, threats, control, and dangerous, high‑purity distribution tied to deaths	Sentence is unreasonable and disparate compared to co‑conspirators who received lower sentences	Affirmed. Within‑Guidelines sentence presumed reasonable; district court adequately considered §3553(a) disparities and explained higher sentence due to Williams’ role, threats, and profit motive
Enhancement under U.S.S.G. §2D1.1(b)(2) for use of or credible threats of violence (and related firearms issue)	Threats proven by multiple witness accounts and text messages; supports 2‑level enhancement	Challenges insufficiency of physical evidence and timing; some witnesses never saw a weapon	Affirmed. Preponderance standard met; witness testimony and a contemporaneous threatening text provided sufficient proof; district court credibility findings not clearly erroneous
Challenge to base offense level and drug‑purity accounting	Government showed responsibility for far more than the 4.5 kg threshold required for base offense level 38	Argues government failed to prove purity and amount sufficiently	Affirmed. Williams expressly withdrew/withdrew objection and stipulated to base offense level 38; evidence supported attribution of >48 kg, and waiver forecloses appeal

Gall v. United States, 552 U.S. 38 (2007) (appellate review of substantive sentence for abuse of discretion; procedural errors reviewed de novo)
United States v. Vallar, 635 F.3d 271 (7th Cir. 2011) (district court is best positioned to apply §3553(a) factors and assess credibility)
Molina‑Martinez v. United States, 578 U.S. 189 (2016) (within‑Guidelines sentences carry a presumption of reasonableness)
United States v. Patel, 921 F.3d 663 (7th Cir. 2019) (district court must adequately explain disparities when imposing higher sentences)
United States v. Sandidge, 784 F.3d 1055 (7th Cir. 2015) (clear‑error standard for factual findings supporting sentencing enhancements)
United States v. Griffin, 76 F.4th 724 (7th Cir. 2023) (preponderance standard and clear‑error review for sentencing‑enhancement factfinding)