A&E -- Investigative Reports Keepers: A Job Behind Bars Format:DVD Young frontiersman joins a wagon

Young frontiersman joins a wagon train to California to keep from going to jail

this inspirational story centers on a coal mine in Yorkshire

Cool Mabuse outing

National Geographic presents the latest scientific evidence to reveal how cats and people set off on a journey along the same road

Travel with them on their journey through wonder

A&E -- Investigative Reports Keepers: A Job Behind Bars Format:DVD Young frontiersman joins a wagonGo on the beat with prison guards for an intimate look at the toughest job in law enforcement. They have the most dangerous beat in the nation patrolling the corridors and yards "outside the bars" of America's penitentiaries. Each year, they suffer thousands of attacks from their charges sometimes with fatal results. INVESTIGATIVE REPORTS takes you behind the prison walls for an intimate portrait of this dangerous profession. Hear harrowing stories of