alex gonzalez. mr. alez has just received his food tray and he's ready to sit down and have dinner. and what we also see is this is detainee darrel couch. he's entering the food line here. one of the interesting things with mr. couch, you notice the routine has been to grab a cup of juice along with the food tray. mr. couch doesn't grab any juice because his intention is not to sit down to a meal. >> took the tray and rammed it right into his face. right into the orbital socket. and was immediately punching him with everything he could get, several times slams to the ground. one time had him in a reverse head lock and drove his head into the floor. >> what our protocols in the suffolk county sheriff's department calls for is the officer waits for backup before breaking up that fight so as not to endanger him. as soon as he sees the entry of the team, he's moving to break up that fight. there they do, and they remove the combatants, separate them fairly quickly. >> gonzalez who is awaiting trial on an arm