In 1995, domestic terrorists Timothy McVeigh andTerry Nichols carried out a bombing at the Alfred P. Murrah Federal Building in downtown Oklahoma City that killed 168 people. Militiamen who had a hatred for federal government, they used a rental truck to carry the explosives to their destination and this surveillance footage captured the vehicle moments before the bombs went off. The deadliest domestic terrorist incident to occur in the United States, it was the deadliest terrorist attack in the US until 9/11.