What started as an ordinary stop for gas in Auburn Gresham turned into a crime scene early Thursday, after a burst of gunfire drew a heavy police response to a station near 76th Street and Halsted.
Officers rushed to the intersection and quickly roped off the area with crime scene tape as investigators fanned out across the lot. Emergency crews stayed on scene into the morning while detectives worked the case. As of early Thursday, officials had not released an official casualty count…