Air Hose Effort Navy Petty Officer 2nd Class Philip Wall, a Seabee with an underwater construction team, attaches an air hose in Apra Harbor, Guam, Nov. 16, 2017. The team conducted the systematic removal of 10,000 feet of mooring chain. Navy photo by Petty Officer 2nd Class Ben McCallum SHARE: Download: Full Size (1.44 MB) Credit: Petty Officer 2nd Class Ben McCallum VIRIN: 171116-N-PF688-002C.JPG Photo Gallery