a professor. we took a right turn on 109th avenue. we turned right underneath the bridge and turned into the parking garage that borders the bridge. as i was driving around, looking for parking, we both heard a large bang. we thought i had hit something so i parked and looked around the car and realized i didn't hit anything. i started to walk to campus. she stayed in the car. and as i started to walk to campus i heard people screaming and i saw police cars, campus police cars leaving from the first floor of the parking garage next door. those where the campus police department is. i saw them going toward the intersection. at this point i couldn't see the bridge. i thought it was a car accident. like you probably know that intersection is very busy. and there have been many car accidents, fatalities from students being struck. that's why they built the