It's the F in the outdoors-oriented agency known as FWS
[DOC] [TLE] Facilitation of Hunting Heritage and Wildlife Conservation (Dec 2008) [PAR] Dec 14, 2008 ... Tupper Ansel Blake/USFWS .... ment, outdoor recreation, and wildlife 
management, including the ... (f) Ensure that agency plans and actions consider 
programs and ... able at law or in equity by any party against the United States, its 
.... monly known as the Pittman-Robertson Wildlife Restoration Act (P-R).