The most deadly and horrific car accidents in US history

The I-75 nightmare

Tennesse Pile up

Who would have thought fog could lead to a deadly disaster? On December 11, 1990, in Tennessee, on I-75, a thick fog covered the crowded highway and caused a 70-car collision. The rubble went on for at least a half a mile and before it was all over, would claim the lives of 13 people.