Last month, the head of NORAD and Northcom, the military commands that defend North America,
I think it's because there's a perception that this is Fortress America, two oceans on
To reach the U.S. s limits, we first traveled to America's
Admiral Gilday says the U.S. Navy's main advantage over China is America's sailors. His goal is to modernize the U.S. fleet and have those sailors serving alongside hundreds of unmanned vessels by 2045.