(Pittsburgh, Pa.) An off-duty fire fighter was giving a man CPR when Pittsburgh Police arrived on the scene after a Jeep crashed into a pole under the canopy at a gas station near Station Square early Tuesday morning. The incident took place just after 1:00 AM.  As police investigated they discovered the man had been shot. The White Jeep he was driving also had the rear window shot out. The shooting took place at the American Natural gas station at the intersection of East Carson Street and Arlington Avenue. The victim was transported to the hospital in critical condition. Pittsburgh Police are investigating.