<p>President Donald Trump, left, and United States Military Academy superintendent Darryl A. Williams, right, salute alongside graduating cadets as the national anthem is played during commencement ceremonies, Saturday, June 13, 2020, in West Point, N.Y. Trump’s commencement speech to the 1,100 graduating cadets during a global pandemic comes as arguments rage over his threat to use American troops on U.S. soil to quell protests stemming from the killing of George Floyd by a Minneapolis police officer. </p>