United States v. Quartavious Davis
754 F.3d 1205
11th Cir.2014Background
- Quartavius Davis was convicted by a jury of multiple Hobbs Act robberies, conspiracy, and seven counts of using/possessing a firearm in furtherance of a crime of violence; district court sentenced him to 1,941 months (≈162 years).
- Prosecution introduced cell-site location information (CSLI) obtained from providers under the Stored Communications Act §2703(d) court orders (no probable-cause warrant) to place Davis near six robbery scenes.
- Trial evidence also included cooperator testimony, eyewitness accounts, surveillance video, and DNA from a getaway car; jury convicted on all counts.
- Davis moved to suppress the CSLI as a Fourth Amendment warrant-required search; district court denied suppression; he renewed the objection at trial and preserved the issue for appeal.
- On appeal Davis raised: Fourth Amendment challenge to CSLI, prosecutorial misconduct during closing, sufficiency of evidence on aiding-and-abetting Count 17, Sixth Amendment challenges to sentencing enhancements (brandishing and second/subsequent §924(c) penalties), and an Eighth Amendment proportionality challenge.
- The Eleventh Circuit held CSLI is protected by the Fourth Amendment but admission was saved by the good-faith/Leon exception; it affirmed convictions but vacated the brandishing enhancement on sentencing grounds.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Fourth Amendment: CSLI obtained under §2703(d) without a warrant | Davis: CSLI is a search; warrant (probable cause) required | Government: CSLI not protected or was properly obtained under §2703(d) order | Court: CSLI is within reasonable expectation of privacy; warrantless acquisition violated the Fourth Amendment but admission was not reversible error due to Leon good-faith exception |
| Leon / Exclusionary Rule | Davis: evidence should be suppressed despite statutory order | Government: agents relied on a judicially authorized §2703(d) order in objective good faith | Held: Leon good-faith exception applies; suppression not required because officers/prosecutor relied on statute and judicial order in absence of controlling precedent |
| Prosecutorial Misconduct (closing argument vouching/exaggeration) | Davis: prosecutor vouched for witnesses and misstated evidence, requiring a new trial | Government: remarks were colloquial/rhetorical and harmless; court cured by instruction | Held: Some improper comments occurred but were isolated; district court instruction cured prejudice — no reversal |
| Sentencing — §924(c) second-or-subsequent mandatory consecutive terms | Davis: Sixth Amendment requires jury finding of facts increasing mandatory minimums | Government: prior-conviction/sequential nature is not an element; Alleyne/Apprendi do not disturb Almendarez-Torres exception | Held: No Alleyne violation as to second-or-subsequent §924(c) counts; court correctly imposed consecutive mandatory terms |
| Sentencing — Brandishing enhancement under §924(c)(1)(A)(ii) | Davis: judge cannot impose brandishing enhancement without jury finding beyond reasonable doubt | Government: judgment implied brandishing or judge's finding sufficient | Held: Plain error — brandishing increases mandatory minimum and must be found by jury; enhancement vacated for Count 3 |
| Sufficiency of Evidence on Count 17 (aiding/abetting firearm use) | Davis: No proof of advance knowledge that a confederate would carry a gun | Government: evidence (travel, gun seen in car, prior conspiratorial conduct) supported inference of advance knowledge | Held: Sufficient evidence under Rosemond; conviction on Count 17 affirmed |
Key Cases Cited
- United States v. Leon, 468 U.S. 897 (1984) (exclusionary rule does not bar evidence obtained by officers acting in objective good-faith reliance on a warrant or judicial authorization)
- United States v. Jones, 565 U.S. 400 (2012) (long-term electronic tracking of location can violate the Fourth Amendment)
- Katz v. United States, 389 U.S. 347 (1967) (Fourth Amendment protects reasonable expectations of privacy beyond physical trespass)
- Smith v. Maryland, 442 U.S. 735 (1979) (information voluntarily conveyed to third parties may carry diminished expectation of privacy)
- United States v. Miller, 425 U.S. 435 (1976) (no legitimate expectation of privacy in information voluntarily conveyed to third parties)
- Apprendi v. New Jersey, 530 U.S. 466 (2000) (any fact that increases prescribed statutory maximum must be submitted to a jury)
- Alleyne v. United States, 570 U.S. 99 (2013) (facts that increase mandatory minimum penalties must be submitted to jury)
- Rosemond v. United States, 572 U.S. 65 (2014) (to convict aiding-and-abetting a firearm offense, government must prove defendant had advance knowledge a confederate would use or carry a gun)