David Paul Hammer David Paul Hammer David Paul Hammer (born October 9, 1958) is an American federal prisoner serving life without possibility of parole concurrent with a 1200-year Oklahoma State sentence. He was sentenced to death on November 4, 1998 for the murder of his cell mate, Andrew Marti. He is also a writer and anti-death penalty advocate who achieved media fame for his 2004 autobiography "The Final Escape", "Secrets Worth Dying For" (his 2004 first book about Timothy McVeigh), and 2010's "Deadly Secrets: Timothy McVeigh and the Oklahoma City Bombing", based on information from when McVeigh was a then-fellow death row inmate.
Oklahoma City bombing and then look up for a moment as if to remember the new name they want to use. That's what [McVeigh] did, and when he looked up I started talking to him, and it threw him." After an April 21, 1995, court hearing on the gun charges, but before McVeigh's release, federal agents took him into custody as they continued their investigation into the bombing. Rather than talk to investigators about the bombing, McVeigh demanded an attorney. Having been tipped off by the arrival of police and helicopters that a bombing suspect was inside, a restless crowd began to gather