I know this company has an 1102 stumper. If you read all articles you will see the grinder came lose after being rearended then went into outher lane and was hit by the tractor trailer.Never seen that much damage to a tractor before.
http://www.syracuse.com/news/index.ssf/2008/12/1_dead_as_tractortrailers_coll.html
http://www.syracuse.com/news/index.ssf/2008/12/1_dead_as_tractortrailers_coll.html