This guy saved lives today. God, bless him.
Meanwhile, per Fox, the shooter was arrested for going on to restricted area at the White House last year. The feds took his guns (not clear he had them with him at time of White House incident) and gave them to his father. His father gave the guns back to him.
The Feds took his guns and gave them to daddy. Then daddy gave them back to the kid. LE is stuck on stupid.