what year did timothy mcveigh do his bombing?
Timothy McVeigh. (This evidence photo of Oklahoma City bombing suspect Timothy McVeigh was introduced at his trial in Denver on Monday, May 19, 1997.AP Handout) It has been 22 years since the Oklahoma City bombing, which at the time was the worst terror attack in U.S. history. Timothy McVeigh was put to death on June 11, 2001 for killing 168 people when he bombed the Alfred P. Murrah Federal Building on April 19, 1995. He remains the only terrorist to be executed by the federal government.