WATCH LIVE: President Trump participates in Defense and Innovation Summit in Central Pa. | Livestream

CARLISLE, Pa. – 3:15 P.M. (scheduled) — President Donald Trump is at the U.S. Army War College near Carlisle, about 30 miles outside Harrisburg. 

He is there taking part in a roundtable at the Pennsylvania Defense and Innovation Summit, hosted by Senator Dave McCormick.