Mechanical failure and human error led to the crash of a Black Hawk helicopter that killed three Minnesota National Guard members last December, according to a Guard summary released Wednesday.
Amazon and Microsoft are battling it out over a $10 billion opportunity to build the U.S. military its first "war cloud" computing system. But Amazon's early hopes of a shock-and-awe victory may be slipping away.
Defense Secretary Jim Mattis visited F.E. Warren Air Force Base in Wyoming Wednesday for a ceremony to mark the beginning of the process to return the Bells of Balangiga to the Philippines.