Martin Ibarra-Ozuna v. United States
FourthAmendment CriminalProcedure Privacy JusticiabilityDoctri
When-officers-request-limited-action,-does-collective-knowledge-doctrine-allow-any-justified-action
QUESTIONS PRESENTED A. — When officers who have probable cause for an arrest or vehicle stop request another officer to take only a particular, limited action, does the “collective knowledge doctrine,” recognized by this Court in Whiteley v. Warden, 401 U.S. 560 (1971), and United States v. Hensley, 469 U.S. 221 (1985), permit the “requested officer” to take only the limited action requested, or does it permit the “requested officer” to take any action the requesting officers’ probable cause would have justified? B. — Can the collective knowledge doctrine be used to justify an arrest or vehicle stop for which there is probable cause when the actual request made is overly broad and unfocused? i