Timothy McVeigh (1968-2001) was an American domestic terrorist who perpetrated the 1995 Oklahoma City bombing, which killed 168 people and injured over 600. He was convicted of 11 federal offenses and was executed by lethal injection in 2001. McVeigh was a decorated Gulf War veteran and
From Wikipedia
Timothy James McVeigh was an American domestic terrorist who masterminded and perpetrated the Oklahoma City bombing on April 19, 1995. The bombing itself killed 167 people, injured 684 people, and destroyed one-third of the Alfred P. Murrah Federal Building. A rescue worker was killed after the bombing when debris struck her head, bringing the total to 168 killed. It remains the deadliest act of domestic terrorism in U.S. history.