Police said a man found a military mortar in a storage trunk in a home on Grandville Street.
Police have found the man they say left a mysterious bag at the Channel 4 studios.
A one-mile stretch of U.S. 131 in southern Michigan was shut down for almost three hours, Tuesday, after a crew of volunteers found what looked like dynamite near a gas pipeline.
Things are back to normal at Detroit Metro Airport after an evacuation for part of Concourse B was lifted.
Oakland County authorities are looking for a man who created a bomb scare at a Kroger store because he wanted Vicodin.