Explosion at ADM plant in Decatur, Illinois, hurts several workers

An explosion at an Archer Daniels Midland facility in Illinois injured several employees and sent a tower of smoke into the air Sunday evening. The explosion occurred shortly after 7 p.m. at the east plant in the ADM processing complex in Decatur, Illinois, the agricultural company said in a statement on its website.

Eight ADM workers were injured and taken to a hospital, Decatur Fire Department Deputy Chief Dan Kline said in a statement to CBS News. Crews had the fire under control overnight, Kline said.

The company said it did not know the cause of the explosion.