According to Chris Rainey, Boom Herron was involved in the incident that led to Rainey's dismissal from the Colts (sounds like an epic story involving fire extinguishers). Rainey was upset saying that Boom didn't "man up" like him and accept his punishment, but Boom also doesn't have the track record of his fellow firefighter in training. Rainey took to twitter during the Colts-Jets preseason game to vent his disapproval.
Atta boy Boom!
Source: http://espn.go.com/nfl/story/_/id/11325372/chris-rainey-denies-indianapo...