180417-N-YM543-072 YOKOSUKA, Japan (April 17, 2018) Sailors assigned to the U.S. 7th Fleet flagship USS Blue Ridge (LCC19) participate in the physical fitness assessment (PFA). The PFA is a bi-annual fitness test that ensures Sailors are within the physical standards set by the Navy. (U.S. Navy photo by Mass Communication Specialist 3rd Class Dylan McKay/Released)