Rodriguez v. United States
Issues
Does an officer’s continued detention of a driver, even after completion of the traffic stop, to conduct a canine sniff violate the Fourth Amendment when the officer lacks reasonable suspicion of criminal activity or some other legal justification to support the additional investigation?
The Supreme Court will determine whether an officer may extend a traffic stop, even after the stop has been completed, to conduct a canine sniff without reasonable suspicion of criminal activity or some other legal justification. Dennys Rodriguez claims that any extension of a completed stop to conduct further investigation, no matter how brief, violates the Fourth Amendment unless the extension is independently justified by reasonable suspicion. The United States counters that officers may lawfully engage in further investigations during a traffic stop so long as the officer does not unreasonably prolong the stop. The Supreme Court’s decision might curb law enforcement’s investigative powers with respect to routine traffic stops by potentially creating bright-line restrictions on those powers.
Questions as Framed for the Court by the Parties
This Court has held that, during an otherwise lawful traffic stop, asking a driver to exit a vehicle, conducting a drug sniff with a trained canine, or asking a few off-topic questions are “de minimis” intrusions on personal liberty that do not require reasonable suspicion of criminal activity in order to comport with the Fourth Amendment. This case poses the question of whether the same rule applies after the conclusion of the traffic stop, so that an officer may extend the already-completed stop for a canine sniff without reasonable suspicion or other lawful justification.
On the night of March 27, 2012, police officer Morgan Struble saw a vehicle briefly drive onto the shoulder of a Nebraska highway in violation of Nebraska law. See United States v. Rodriguez, 741 F.3d 905, 906 (8th Cir. 2014); Brief for Respondent, the United States at 2. Struble stopped the vehicle at 12:06 A.M.
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Additional Resources
- Scott Bomboy: Supreme Court heads to the dogs, again, in January, National Constitution Center (Dec. 1, 2014).
- Josh Gerstein: Supreme Court takes another dog sniff case, Politico (Oct. 2, 2014).
- Orin Kerr: Supreme Court takes case on duration of traffic stops, The Washington Post (Oct. 2, 2014).