342 P.3d 863
Ariz. Ct. App.2015Background
- At 5:45 a.m., Officer McWhirter stopped Anthony Woods for swerving and varying speeds on I‑10; Woods produced rental paperwork and gave inconsistent reasons for his trip (visiting a sick friend / taking a friend to "rehab").
- Officer observed no personal effects in the rental car and discovered two sealed, unlabeled cardboard boxes in the trunk that felt solid and weighed ~5–10 pounds each.
- Records check revealed Woods had an extensive criminal history involving drug transportation and manufacturing in Chicago.
- Woods consented to a vehicle search but refused to open the boxes; officer requested a narcotics canine which arrived about 40 minutes later and alerted on the trunk and one box; the boxes contained marijuana.
- Woods moved to suppress the marijuana evidence, arguing the officer lacked reasonable suspicion to detain him while waiting for the dog and that the detention was unreasonably long; the superior court granted suppression.
- The State appealed; the Court of Appeals reviewed de novo whether the undisputed facts furnished reasonable suspicion to detain Woods for the dog sniff.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether officer had reasonable suspicion to detain Woods for a narcotics dog sniff after Woods refused to open boxes | Woods: Once he refused to open the boxes, no specific facts justified continued detention for a dog sniff; suspicion was speculative (boxes could be gifts). | State: Totality of circumstances — rental car with no belongings, inconsistent explanations, unlabeled taped boxes of solid weight, and Woods’s extensive drug-history — provided articulable, objective suspicion to detain. | Court reversed suppression: under totality, officer had reasonable suspicion to detain Woods until the narcotics dog arrived. |
| Whether detention length awaiting the canine was unreasonable | Woods: 40+ minute wait was an unreasonable extension of the stop. | State: (Not resolved below; remand for consideration.) | Court reversed suppression but remanded for the superior court to decide the reasonableness of the detention length. |
Key Cases Cited
- Ornelas v. United States, 517 U.S. 690 (standard of review for mixed questions of law and fact in Fourth Amendment cases)
- Arizona v. Teagle, 217 Ariz. 17 (application of reasonable‑suspicion/stop principles under totality of circumstances)
- State v. O’Meara, 198 Ariz. 294 (reasonable suspicion is less than probable cause)
- United States v. Arvizu, 534 U.S. 266 (deference to law‑enforcement inferences from cumulative facts)
- United States v. Cortez, 449 U.S. 411 (totality‑of‑circumstances and ‘‘common sense’’ analysis)
- Illinois v. Gates, 462 U.S. 213 (totality‑of‑circumstances and practical considerations)
- United States v. White, 584 F.3d 935 (criminal history’s weight in reasonable suspicion calculus)
- United States v. Cotterman, 709 F.3d 952 (criminal history alone insufficient for reasonable suspicion)
- United States v. Simpson, 609 F.3d 1140 (criminal history can cast suspicious light on innocent behavior)
- United States v. Chamberlin, 644 F.2d 1262 (same)
- State v. Lee, 658 N.W.2d 669 (criminal history relevant to reasonable suspicion)