The early warning radars on Greenland are key to defending the U.S. against nuclear attack, but they're vulnerable to hypersonic missiles, critics warn.
Army Secretary Dan Driscoll posthumously promoted seven second-generation Japanese American soldiers, known as Nisei, to the rank of second lieutenant.
The Air Force has passed the point where more cannot be done with less. The Trump administration and Congress need to sufficiently resource the Air Force.
As the Army examines its armor formations under TIC 2.0, it wants to avoid placing them in a potential stalemate, similar to what is being seen in Ukraine.