A straightedge punk is loaded into ambulance after riot broke out at a hardcore show in Salt Lake City, Utah. The New York band Madball had yet to take the stage. Police were called after a fight broke out in the club (Spanky's). When they arrived, they cleared the club using tear gas. In the mid 90's after numerous violent incidents, the Salt Lake City Police Department formally declared straightedge a violent gang. October 10, 1996. photo copyright - Trent Nelson. http://www.trenthead.com