Petty Officer 3rd Class Nicholas Pitzer grinds the frame of a table. U.S. Navy Petty Officer 3rd Class Nicholas Pitzer grinds the frame of a table in the recreation room aboard the amphibious assault ship USS Makin Island (LHD-8) underway in the Pacific Ocean on Dec. 6, 2011. Pitzer is a hull maintenance technician. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 183840-O-LGP32-070.jpg Photo Gallery