U.S. Marines unload from a U.S. Marine MV-22 Osprey in Landing Zone Crow. U.S. Marines with Second Battalion, Seventh Marine Division unload from a U.S. Marine MV-22 Osprey in Landing Zone Crow in the Imperial Desert, Calif., on Oct. 18, 2010. The Marines are participating in the Assault Support Tactics One exercise in support of Marine Aviation Weapons and Tactics Instructor's Course 1-11 hosted by Marine Aviation Weapons and Tactics Squadron One. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 080059-N-AOE65-165.jpg Photo Gallery