started when a bar employee asked a man to leave after he was caught trying to sell marijuana. >> lashon sawyertacts the police to tell them his story. he's the only shooter who authorities can locate in the days after the shooting. sawyer is charged with possession of a firearm in a liquor establishment. but he maintains the gun wasn't his. >> i mean, who else would contact the police detective in charge of a case before you even secure an attorney. obviously, i didn't have anything to hide. >> at sawyer's trial, the video plays a key role. witnesses praise sawyer for fending off the gunmen from outside. >> in their opinion, if it weren't for the actions of lashon, then people would be dead or injured. >> the trial ends in a hung jury. prosecutors agree to let sawyer take a state administered polygraph test to see if he's telling the truth about finding the gun in the bar. he passes and the charges are dismissed. the gunman who started the fight, marquese robbins, is eventually found and arrested. pleading no contest to two counts of felonious assault. sawyer is thankful the ordeal is over. >>