TWILIGHT KNIGHT U.S. Navy Seaman David Neiman, left, and Petty Officer 3rd Class Apolinar Garcia prepare to move a CH-46E Sea Knight helicopter during evening flight operations aboard the forward-deployed amphibious assault ship USS Essex in the Gulf of Thailand, Feb. 25, 2009. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 584644-Y-YQH45-935.jpg Photo Gallery