>>509477255 (OP) Don't know. But I know he said before doing the bombing he felt like Luka Skywalker attacking the Death Star. Also he became pen pals with Gore Vidal oddly enough. Vidal sorta admired him even though he thought he was misguided. He appreciated Tim's distrust of the Feds.
I thought it was funny how for his last meal, he chose mint chocolate chip ice cream. It's just so specific. That's the one and only item he requested. He was probably sitting in prison and craving it so intensely. And he gets to finally enjoy before execution. That's what was occupying his mind prior to death.