Other detentions
1.  Stop and Frisk – investigatory detentions
a.  Police must have reasonable suspicion supported by articulable                     facts
i.  Reasonable suspicion – totality of the circumstances
b.  Duration – must be relatively brief and never longer than                     necessary to conduct a limited investigation to verify the                     officer’s suspicion
2.  Automobile stops – Must have a reasonable suspicion that a law has                 been violated
3.  Station house detention – must have full probable cause for arrest to                 bring a suspect to the station for questioning or prints