Aryan Republican Army Kansas reported that McVeigh and Brescia were frequent associates, while Guthrie bore a distinct physical resemblance to "John Doe Number Two". Timothy McVeigh's sister, Jennifer, also claimed that he had been one of the participants in several, unspecified bank robberies. David Paul Hammer, a convicted murderer who was imprisoned with McVeigh at the United States Penitentiary, Terre Haute, has alleged that McVeigh told him details of the Oklahoma City bombing that contradict the account related in court. According to Hammer, McVeigh claimed to have been working as a deep cover operative for the US Department of Defense, having infiltrated ARA
Timothy McVeigh stayed in Room 26 the weekend before the bombing. Terry Nichols is incarcerated at ADX Florence in Florence, Colorado. Michael and Lori Fortier were also considered accomplices due to their foreknowledge of the bombing. In addition to Michael assisting McVeigh in scouting the federal building, Lori had helped McVeigh laminate a fake driver's license which was used to rent the Ryder truck. Fortier agreed to testify against McVeigh and Nichols in exchange for a reduced sentence and immunity for his wife. He was sentenced on May 27, 1998, to twelve years in prison and fined $75,000 for failing to warn