State of Indiana v. Megan J. Cassady
56 N.E.3d 662
Ind. Ct. App.2016Background
- Deputy McCormick stopped Megan Cassady for an alleged failure to signal a right turn and requested a dispatch license/warrant check.
- He obtained Cassady’s license at the roadside, returned to his patrol car, hooked up his drug-detection dog, and walked the dog around the vehicle while awaiting dispatch’s response.
- The dog alerted to the vehicle (first alert before dispatch confirmed the license; a second alert around the same time dispatch confirmed a valid license).
- After the alert, McCormick searched the car and discovered methamphetamine under the driver’s seat.
- Cassady moved to suppress; the trial court granted suppression, finding no reasonable suspicion to extend the stop for a dog sniff. The State appealed.
- The appellate court reversed, concluding the dog sniff did not prolong the traffic stop beyond the time reasonably required to complete the officer’s mission.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether the dog sniff and resulting search unconstitutionally prolonged the traffic stop | Cassady: the dog sniff was a non-traffic investigation that prolonged the stop without reasonable suspicion and thus violated the Fourth Amendment | State: the sniff occurred while the officer was awaiting routine checks (license/warrant), did not add time beyond the stop’s mission, and therefore did not require reasonable suspicion | Appellate court: reversed suppression — the sniff occurred while lawful traffic tasks were pending and did not prolong the stop, so evidence admissible |
Key Cases Cited
- Rodriguez v. United States, 575 U.S. 348 (2015) (a dog sniff that "prolongs" a traffic stop beyond its mission requires separate reasonable suspicion)
- Illinois v. Caballes, 543 U.S. 405 (2005) (dog sniffs during a traffic stop do not violate the Fourth Amendment provided they do not extend the stop)
- Whren v. United States, 517 U.S. 806 (1996) (reasonableness of a stop is judged objectively, not by officer’s actual motivations)
- State v. Hobbs, 933 N.E.2d 1281 (Ind. 2010) (canine exterior sniff is not a Fourth Amendment search and no suspicion is required to summon a canine unit)
- Myers v. State, 839 N.E.2d 1146 (Ind. 2005) (canine sniff during ongoing traffic stop while citation is being handled did not unlawfully prolong detention)
- Wells v. State, 922 N.E.2d 697 (Ind. Ct. App. 2010) (dog sniff that occurred after officer completed tasks and arrived substantially later prolonged the stop and rendered subsequent search unconstitutional)
- Wilson v. State, 847 N.E.2d 1064 (Ind. Ct. App. 2006) (summoning a canine unit only after completion of traffic-related tasks impermissibly prolonged the stop)