Copyrighted Image? DMCA | A majority of the 2,300 residents of Casselton, N.D., heeded a warning to leave town Monday after an explosion that produced huge clouds of flames and smoke, according to the Cass County SheriffĂ ‚¬ „ s Office. The explosion happened shortly after 2 p.m. Monday after a BNSF grain train derailed and crashed into a crude oil train near Casselton, which is 20 miles west of Fargo, causing tank cars to explode in towering mushroom-cloud flames. No one was injured in the crash. |