Palin's ghostwriter, LynnVincent, has previously collaborated on the memoirs of aretiredgeneral, WilliamBoykin, the former head of the US army's SpecialForcesCommand.
Lieutenant Colonel ALEX FENLEY (Special ForcesCommand): When you come into the SpecialForces community, you know you're going to be deployed for a longer period of time, the demands are going to be a little bit different and maybe more arduous.