0 Paranoia on Patriots' DaySecond Amendment advocates mingled with the lunatic fringe, celebrating the American Revolution and Tim McVeigh. John Avlon reports from the front lines of gun rights rallies.Updated Jul. 14, 2017 1:13PM EDT / Published Apr. 19, 2010 1:53PM EDT John Avlon John Avlon John Avlon John Avlon John Avlon John Avlon John Avlon John Avlon