The Pentagon’s highest ranking officer said today it’s “inexplicable” commercial technology companies wouldn’t want to work with the U.S. military. Chairman of the Joint Chiefs of Staff Gen. Joseph Dunford, speaking at a Washington Post event, was asked what he would tell engineers at companies such as Google, Microsoft and Amazon. “Hey, we're the good guys,” Dunford responded. “It's inexplicable to me that we would make compromises in order to advance our business interests in China, where we know that...