during a routine cell search at the riverbend maximum security institution in tennessee, a pair of contraband headphones was removed from the cell of inmate terrell shropshire. by the next day, things had escalated. >> the riverbend cell extraction team has been called to remove all items out of unit 3201. he was assaultive toward staff last night. the assault was a cup of urine thrown in an officer's face yesterday and also a coke bottle full of water thrown and hit an officer in the back of the head. when a unit manager discovered this today, he wanted all hard items removed from the cell. we have tried to gain compliance voluntarily by the inmate, he's refused, so a cell extraction team is called. >> when they are called, it is meaning that they are going to