Five Die in 30-Vehicle Colorado Pileup After Dust Storm Brown Out

Five people died in a 30-vehicle pileup on Colorado's Interstate 25 after 70 mph winds triggered a massive dust storm.The "brown out" conditions near Pueblo involved seven semitrailers and left several others with severe injuries as visibility dropped to near zero.The Colorado State Patrol continues to investigate the crash site where parched land and extreme gusts created the deadly conditions on Tuesday.