Israel is a nation of contrasts whose gleaming cities and resorts lie in one of the world’s most volatile regions, where centuries-old conflicts can explode in unthinkable violence. These same contrasts are reflected in the nation’s prisons. Three Israeli prisons open their doors to our cameras and we reveal the unexpected sights inside in Lockup: World Tour: Israel, premiering Saturday, May 19 at 10 p.m. ET.May 10, 2012
