NFTA Transit Police Ford Police Interceptor Utility 
The NFTA is the main transit authority for metro Buffalo (New York), and the NFTA Transit Police serve as their law enforcement arm. A couple of this arms FPIUs are seen sitting near a station, as is often the case. --Jason Lawrence
Jason Lawrence
CC BY 2.0
<a rel="nofollow" class="external free" href="https://www.flickr.com/photos/27665395@N05/43740740295">https://www.flickr.com/photos/27665395@N05/43740740295</a>