4 Dead, 50+ Injured in Tour Bus Crash

Four people are dead and at least 50 are injured after a "duck boat" tour vehicle and a charter bus collided on a Seattle bridge on Thursday, according to police. "A witness reported that the amphibious vehicle collided with the bus, ripping out the side of the bus," the Seattle Times reports. The six-wheeled vehicles were built and used in World War II to ferry cargo from ships to shore. The vehicles have been involved in several accidents, most recently in July.