My friend's DH drives one of those gasoline hauling semis (I'm sure there's a name for them--big silver long gas truck). He had to attend a seminar on how to deal with grief after someone committed suicide by deliberately running head on into his truck. He's devastated. I can't believe someone would do this. Truckers have enough to deal with. He hasn't driven in about 6 months since this happened-they have him doing a desk job while he gets counseling.