Lockheed Martin has conducted flight examinations on not one, but two different designs of the Common Multi-Mission Truck air vehicle it wants to pitch to help replenish the Air Force's munitions stockpile, the company announced today. “Today we’re pleased to announce that Lockheed Martin has successfully conducted flight tests for two CMMT air vehicles: an unpowered glide following a Rapid Dragon deployment for the CMMT-D that we presented in March and a powered flight for the smaller CMMT-X following pylon...