Posted on May 9th, 2011
By: Chris Pocock Stealthy helicopters and the still-secret RQ-170 Sentinel, a stealthy unmanned or optionally piloted, tailless flying wing, may have played pivotal roles in the raid on Osama Bin Laden’s compound in Abbottabad, Pakistan on May 1. U.S. officials twice declined to confirm for the record the type of helicopter that carried U.S. Navy…