it seems as though he's kind of gone native in this effort to get his son back. >> he tweet ad post just days before his son was released, knowing this is coming where he says i'm working to free all gitmo prisoners. god will repay for the death of every afghan child. i'm reading this what about every american that lost their life in this effort. >> absolutely. this has got to be very offensive to people who lost their children, their fathers, their husband, their brothers, their sisters. this has got to be very offensive to them and certainly to anyone who served. again i go back to this is a man who lost his son and i just -- i would be careful to criticize him too hard for any efforts he made to get his son back. >> let's go to the e-mail he sent to his parents. this is in june of 2009. u.s. army is the biggest joke. the world has to laugh at. it's the army of liar, back stabber, fools and bullies and goes on to say the few good