. >> at the holeman correctional facility in alabama, we found that inmates had their own method andlang for releasing pent up sexual tension. >> the prison term for it is gunning. when you masturbate, you -- the guy pulls his wood out, sees a woman that's a mile away, seeing the top of her head. he imagines that he's having a relation -- sexual relations with her. gets off on it. >> holeman's female officers are often on the receiving end of this unwanted attention. >> they masturbate, they'll curse you out, call you all types of names. when you walk on the tier, they'll try to deliberately hold you at their cell while the guy across masturbates. by me being a female i see it more than the male officers probably do. >> the problem is so pervasive, the regulation banning it is known. >> rule 38, exposure, exhibitionism, that's an inmate masturbating. it was really, really bad when i got here in 1998. i mean, it was horrible. >> indecent exposure is one of our major disciplinary problems. >> when warden grant culver arrived at holeman in 2002, he instituted a zero tolerance policy for

elise holeman reports. >> reporter: for a nation that spent so much money on the world cup, lifting thebe the payoff, but first making the final will be no easy task. brazil will be missing their star player ruled out of the tournament with a fractured vertebrae in his back. >> we have a group who can overcome difficulties. >> translator: i don't think brazil is a team that relies on one man. it's logical he is the key player, but i think the other players will overcome his absence, because football is a collective team. the team can win. >> reporter: fifa have ruled that the man who made the challenge on their star player doesn't have a case to answer. it is called for the referee to take a hard line this time around. >> translator: i believe these brutal fouls will have to stop. because otherwise we'll have players that just go out to destroy. >> reporter: brazil and germany are the world cup's two most consistently successful sides. brazil last lifted the trophy in 2002 when they beat germ fly in the final. while the germans are appearing in the semis for a fourth consecutive world c