PINNING CEREMONY U.S. Navy Senior Chief Petty Officer James Strong, right, places a cover on U.S. Navy Chief Roderick Nelson, center, during a pinning ceremony for chief petty officers on Camp Lemonnier in Djibouti, Sept. 13, 2013. Nelson is an equipment operator. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 345081-R-QZW40-489.jpg Photo Gallery