Well, considering he was at a track he doesn't race at on a regular basis, not knowing the locals all that well, and just killed somebody who appears to be a young, fairly well known local driver in a "racing incident" (which looked a lot like when somebody walks infront of a train and gets hit at a train station, btw), I'd probably want to lock my car and driver up until the police got there if I were the crew chief incase there were any thoughts of physical retaliation. Some else is that if you kill somebody or worse, multiple people in that manner (going back to the train thing), that takes a mental toll on the people operating the equipment, it's kind of a surprise you don't see more railroad engineers with alcohol problems.