Richard Snell (criminal) Maximum Security Unit until April 15, 1995, when he was transferred to the execution site. Snell's death sentence was carried out on April 19, 1995 at the Cummins Unit in Lincoln County, Arkansas. He was executed on the same day that Timothy McVeigh carried out the Oklahoma City bombing, which destroyed the Alfred P. Murrah Federal Building. Snell had been accused of plotting to bomb the Murrah Building in the 1980s. Snell reportedly watched televised reports of the Oklahoma City bombing on the day of his execution and nodded in approval. One theory holds that Timothy McVeigh committed his bombing
Oklahoma City bombing McVeigh timed his attack to coincide with the second anniversary of the deadly fire that ended the siege at the Branch Davidian compound in Waco, Texas. The official investigation, known as "OKBOMB", saw FBI agents conduct 28,000 interviews, amass 3.5 short tons (3,200 kg) of evidence, and collected nearly one billion pieces of information. The bombers were tried and convicted in 1997. McVeigh was executed by lethal injection on June 11, 2001, and Nichols was sentenced to life in prison in 2004. Michael and Lori Fortier testified against McVeigh and Nichols; Michael was sentenced to 12 years in prison for