Keywords: US Navy 091113-N-0807W-327 Sailors aboard USS Harpers Ferry (LSD 49) scrub the weather decks during an aqueous film forming foam countermeasure wash down.jpg en PACIFIC OCEAN Nov 13 2009 Sailors aboard the amphibious dock landing ship USS Harpers Ferry LSD 49 scrub the weather decks during an aqueous film forming foam countermeasure wash down U S Navy photo by Mass Communication Specialist 2nd Class Joshua J Wahl/Released 2009-11-13 091113-N-0807W-327 Navy http //www navy mil/view_image asp id 78539 U S Navy photo by Mass Communication Specialist 2nd Class Joshua J Wahl PD-USGov-Military-Navy Aboard USS Harpers Ferry LSD-49 Sweeping |