Read More...PHOENIX (AP) — Federal investigators blame the Marine Corps, the Air Force and the pilot and operator of a privately-owned military jet for the death of a Marine killed last year when the jet crashed into his truck in Arizona. The National Transportation Safety Board report said the pilot of the BAE Systems Hawk jet took off too early, noting that he lifted off while traveling more than 10 mph below normal takeoff speed on March 11, 2015.