U.S. Army Drill Team The U.S. Army Drill Team, a drill unit known for its precision drill and excellence, serves as “good-will ambassadors,” per the military’s website.

Here are the people who performed live at the U.S. Army's 250th anniversary parade and President Donald Trump's unofficial birthday party.

WASHINGTON — The nation’s capital is bracing for a massive military parade Saturday to celebrate the U.S. Army’s 250th anniversary, featuring tanks, aircraft flyovers and thousands of soldiers.