Things that happen just before you leave for a run

This wasn't at the track, but it happened this last Sunday when I went for a drive in my Barracuda. I pulled out of the garage, drove to the edge of the neighborhood and was about to get onto the street...looked left nothing, looked right nothing. Off in the distance one of my neighbors was on his lawn mower about 75 yards away waving his arm frantically and pointing at the front of the car. I had no idea what he was trying to say...I almost just went anyway, but there was no one behind me at the stop sign, so I threw it in park, got out and looked under the car....nothing...I shrugged, and almost got back in the car and my neighbor jumped off his riding lawn mower and started running at me screaming STOP!!! I walked around the front of the car to see why he was so wound up and almost tripped over my headlight bezel that had fallen off RIGHT IN FRONT OF THE PASSENGER SIDE TIRE! Thank the good Lord my neighbor was out mowing, because I was about 2 seconds away from crushing that thing.