Officer Struble, a K–9 officer, stopped petitioner Rodriguez for driving
on a highway shoulder, a violation of Nebraska law. After Struble attended
to everything relating to the stop, including, inter alia, checking
the driver’s licenses of Rodriguez and his passenger and issuing a
warning for the traffic offense, he asked Rodriguez for permission to
walk his dog around the vehicle. When Rodriguez refused, Struble
detained him until a second officer arrived. Struble then retrieved
his dog, who alerted to the presence of drugs in the vehicle. The ensuing
search revealed methamphetamine. Seven or eight minutes
elapsed from the time Struble issued the written warning until the
dog alerted.
Rodriguez