U.S. Marines replace the rotor blades on a CH-46E Sea Knight helicopter. U.S. Marines with Marine Medium Helicopter Squadron 264 replace the rotor blades on a CH-46E Sea Knight helicopter in Al Asad, Iraq, on March 6, 2005. The Marines are deployed from Marine Corps Air Station New River, Fla. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 493709-A-YKZ88-857.jpg Photo Gallery