History of Oklahoma industry for its Air Conditioning Technology programs. On April 19, 1995, in the Oklahoma City bombing, Gulf War veteran Timothy McVeigh bombed the Alfred P. Murrah Federal Building, killing 168 people, including 19 children. Timothy McVeigh and Terry Nichols were the convicted perpetrators of the attack, although many believe others were involved. Timothy McVeigh was later sentenced to death by lethal injection, while his partner, Terry Nichols, who was convicted of 161 counts of first degree murder received life in prison without the possibility of parole. It is said that McVeigh stayed at the El Siesta motel, a small town
Oklahoma City bombing conspiracy theories militia movement and that their motive was to retaliate against the government's handling of the Waco and Ruby Ridge incidents (the bombing occurred on the second anniversary of the Waco incident). McVeigh was executed by lethal injection on June 11, 2001 while Nichols was sentenced to life in prison. Although the indictment against McVeigh and Nichols alleged that they conspired with "others unknown to the grand jury", prosecutors, and later McVeigh himself, said the bombing was solely the work of McVeigh and Nichols. In this scenario, the two obtained fertilizer and other explosive materials over a period of months and