or staff, they re sent to the security housing unit or shu, in what is essentially a prison within a prison. inmates like jeremy towner spend the majority of their time in an 8 by 12 cell. the first words i ever heard from another inmate was welcome to hell. it was a zoo for men. our producers were granted an interview with jeremy under strict supervision of the officers because of his violent history. ten days was our orientation to stay in the cell, i guess. then after the ten days were up we were allowed to go to yard. we met some of the other inmates and they told us that there is a structure to live in, you know. whites live with white, hang out with whites on the yard. you don t deal with any other race. the fact we were lifers, we were probably going to have to stab people. first thing that got into my
60s. it was a technological nightmare and an ecological hazard. i m not sure the system level work. nowhere near the size of chernobyl, panicked russians have been buying iodine tablets in this remote region to counter the effects of radiation. as a russian government grudgingly admits, an accident did occur. bret: at jennifer griffin at the pentagon. up next, a deadly shoot out on a california highway caught on camera. first, beyond our borders. a man with a history of mental illness is a suspected of slaying a woman in downtown sydney, australia, with a butcher s knife. police say the suspect wounded a woman nearby and attempted to stab people. other people were on that street while yelling al akbar. hundreds of firefighters were battling wildfires and they have