(Darrtown)---OSHA is trying to determine what went wrong when a couple of roofers where badly injured by an electrical shock Tuesday. The incident happened at the Darrtown United Methodist Church, when the worker's ladder touched a power line. One man was airlifted directly to University Hospital by Air Care, and the second victim was taken to McCullough-Hyde Memorial Hospital, then later transferred to UC by Air Care. No condition has been released on the victims.