The Air Force's upcoming launch of the third X-37B Orbital Test Vehicle has been postponed another two weeks, to Nov. 27, to give the service and its launch provider extra time to investigate a flawed launch in early October. OTV-3 was initially scheduled to launch aboard a United Launch Alliance-provided Atlas V rocket booster in late October. But on Oct. 4, Air Force and ULA officials observed lower than expected thrust from the upper-stage engine sending a Global Positioning System...
