i went to parris island for boot camp and it was fine from there on in. base is like a little city and it's like we got in our own family and they got everything that you need. they got all kinds of education, all kind of courses for leadership. and so, it's a real good place to be in the marine corps. >> during his fifth year in the marines, burden took a medical discharge when he was diagnosed with schizoprenoform, a mental disorder defined by mental confused speech and delusions. >> i hallucinate and i disappear from work, a whole bunch of things i thought was going on inside my head. i decided to go out and go back to my family and just take things easy. >> six months after leaving the military, burden was arrested after he crashed his car into security gates at tampa international airport. >> i thought people were chasing me. i thought people were trying to kill me, so that explains it all running to the gate. i was trying to get away. >> burden admits taking four ecstasy tablets that night and prosecutors say he had almost 300 tablets in his glove b