>> but it appears to have little effect. >> they used the cayenne pepper stuff. it does burn. i've gotten used to it already. i knew it was going to hurt. i did it anyway. i'm doing it, and no way i am going to let an officer disrespect me in front of another prisoner. >> a second round of pepper spray floods the cell. robertson, however, stands firm. moments later, the team rushes the cell. the lead officer activates an electronic stun shield capable of delivering a 50,000-volt shock.