A 74-year-old retired Army colonel decided to tackle the Tucson gunman after watching him shoot a little girl.
"Something had to be done," Bill Badger said today on "Good Morning America."
Badger wasn't the only one who risked his life to stop the carnage. One man clobbered alleged gunman Jared Loughner on the back of the head with a folding chair. A 61-year-old woman wrestled a fresh magazine away from Loughner as he tried to reload.
Others jumped on him and held him down, ripping the gun...Full Story