or e.r.t. >> go ahead and grab your gear from the shelves. and then just take it outside. >> e.r.t. is used for the major disturbances. we're used to quell riotous situations. and we're used to gather intel. >> inside the armory at theo lacey, the emergency response team suits up to confront an inmate considered to be a dangerous threat. >> i'm sending you guys into danger, i know. this is not a drill. this is an ad seg inmate. we all know what that means. correct? that means he's assaultive not only to other inmates but he's also assaultive possibly to staff. all right? that kind of amps it up a little bit. >> the inmate is albert briceno. he has been transferred to orange county from a maximum security state prison, in order to appeal his current sentence of more than 150 years on multiple counts of gang-related armed robbery. >> albert briceno is a gang member from hard times. that's a street gang out of the city of garden grove. he goes by the moniker of capone. he was mainly brought up into the gang life through his family. through his mom and surrounding