Are you missing something? The cops had probable cause.
I hate to disillusion such a self-esteemed “
legal expert” (sans credentials) such as you, BUT “
probable cause” has nothing whatsoever to do with this scenario!
To begin the officers were in the act of processing an
arrest warrant and not a search warrant, which renders inapplicable
4th Amendment considerations.
Secondly, whereas
probable cause is a prerequisite to the issuance of an arr
est warrant, it is not a requirement that must precede investigation and apprehension in the course of executing such a warrant.
In the instance at hand, ALL that was required on the part of the arresting officers authorizing them to temporary detain the OP’s vehicle, make reasonable inquiries as to the identity of the vehicle’s passenger and ultimately make the arrest was a “
REASONABLE BELIEF” that the occupant was the person named in the warrant.
And the standard or level of knowledge required to form a “
reasonable belief” is of a much lesser degree than needed to establish "
probable cause"! *
________________
[*] See
Thomas,United States v. 429 F.3d 282, 286 (D.C. Cir. 2005);
Valdez v. McPheters, 172 F.3d 1220, 1227 n.5 (10th Cir. 1999);
United States v. Lauter, 57 F.3d 212, 215 (2d Cir. 1995).
An illustrative example differentiating the necessary level of knowledge to form a "
reasonable belief" and that required to establish "
probable cause" is seen in
U. S. vs. Eric JACKSON, 7th Circuit Court of Appeals No. 08-2295. (2009) where the officers were found within their constitutional authority to enter a private residence (not a private vehicle mind you) and legally arrest the defendant.
There
“reasonable belief” was grounded upon rumors as to the defendant’s whereabouts and upon suspicion when an individual found near the residence that simply broke out in tears when asked if the defendant was present within the targeted apartment.
Here a like suspicion in the minds of the officers was aroused when the OP refused to identify his passenger.