paul ryan and others, a call for unity. tomorrow night s baseball game might be a moment for that. are you going to go? i ve never been. i ve been in congress for near 20 years. until today it s just been a baseball game my members have been in. now it s a chance for unity. when we come back, we ll go back to chris jansing who will have more on the investigation into this shooting and where the investigation into the suspected shooter heads. this from tom costello. i was leaving the alexandria gym. someone said there was a man outside with a gun and i shouldn t go outside. i looked outside and saw the man with a gun. he was crouched behind the po wooden stands and he had an ak-47 in his hands. he was exchanging fire with