Hadley Building

Historical marker location:

Miami, Oklahoma

( Marker is at the intersection of Main Street (Route 66) (U.S. 69) and Central Avenue, on the left when traveling north on Main Street (Route 66).)

The Oklahoma City bombing, which occurred on April 19, 1995, was one of the deadliest acts of domestic terrorism in United States history. The bombing killed 168 people and injured more than 500 others.