Toxic Chemical Explosion Forces Evacuation West of North Platte

An evacuation order in North Platte, Nebraska, has been lifted after a railcar carrying perchloric acid exploded at Union Pacific's Bailey Yard. The explosion caused several railcars to catch fire, but there was no derailment. The North Platte Fire Department evacuated nearby residents due to toxic smoke, but no injuries were reported. The cause of the explosion is under investigation. Perchloric acid is a hazardous chemical used in various industries, including food, drugs, and explosives.