A man attends a protest rally outside a prison in Tbilisi
A man attends a protest rally outside a prison in Tbilisi, September 22, 2012. The United Nations human rights chief called on Georgia on Friday to prosecute prison officers caught on videos torturing and raping inmates, a scandal that has broken out a week before a national election. Word reads Sadism REUTERS/David Mdzinarishvili (GEORGIA - Tags: POLITICS CIVIL UNREST CRIME LAW TPX IMAGES OF THE DAY)