Sailors aboard the Nimitz-class aircraft carrier USS John C. Stennis scrub the flight deck after testing the aqueous film forming foam sprinkler system in Bremerton, Wash., Nov. 8, 2014. Sailors aboard the Nimitz-class aircraft carrier USS John C. Stennis scrub the flight deck after testing the aqueous film forming foam sprinkler system in Bremerton, Wash., Nov. 8, 2014. SHARE: Download: Full Size (1.88 MB) Tags: Photo Essays Credit: VIRIN: 861664-W-FWT53-771.jpg Photo Gallery