my uncle just left LaPorte, IN headed for SLC, UT with a 53' trailer, loaded to the gills. however, before he left, they made him sign a waiver. the waiver stated that he would drive to Texas, across to California, then back towards SLC. the penalty for not doing so? his trailer would explode. anybody got any ideas whats in the trailer? hint: its something you wouldnt normally think of as explosive.