What was that boom Wednesday night in O'Fallon, Illinois? Military munition, police say
A live military projectile was found while digging for a sewer line in Caseyville. Scott Air Force Base detonated it Wednesday night.
Did you hear a loud ‘boom’ in the Metro East? Here’s what it was
You might have heard an unusual noise Wednesday evening in the Metro East, specifically a loud “boom.” Authorities say it was all part of a routine procedure.