T-45C Goshawk student pilots must return to the air no later than December or the service will have "problems" with the number of fighter pilots in the fleet, according to a service official. Student pilots in T-45C squadrons have been grounded for the past two months following numerous reports of physiological episodes. "This system has worked fine for 20-plus years," Lt. Gen. Jon Davis, deputy commandant for aviation told reporters June 7. "We are actively looking for alternatives to make...