Lance Cpl. Blythe Jones prepares to install a global positioning system. U.S. Marine Corps Lance Cpl. Blythe Jones prepares to install a global positioning system in an F/A-18D Hornet aircraft at Al Asad Air Base, Iraq, on April 25, 2007. Jones is assigned as an aviation electrician with Marine All Weather Fighter Attack Squadron 121. SHARE: Download: Full Size (0.03 MB) Credit: VIRIN: 612822-Q-BOF05-455.jpg Photo Gallery