. >> less than 24 hours earlier laurie doudi is, in fact, in a fight, and now she has a black eye to show for it zoosh i got hit from behind. she came and i didn't see nothing after that. everything was black. >> i let my guard down. i was picking up trash and picking up some trash. i never expected her to come into my cell and attack me from behind. >> morgan was identified thanks to one of the 722 video surveillance cameras throughout the jail. >> this is a video. we've seen her heading up that way. they're all watching. now they're all getting up and moving. that's because another officer has come in over here xshgs they're going to tell her to hold off for a second. so she kind of strolls back over. you can see how she's walking like she's all pumped up. now they're giving her the green light to go on in. she does. ♪ they're all cheering it on. they love it. they're not the ones going to get in trouble, so what do they have to lose by encouraging a little action? >> seconds later officers respond to the fight and break it up. she's taken to a segregation cell, and there's a heari