Pope Francis has told bishops around the world they must adhere to a policy of zero tolerance for clergy who sexually abuse children and begged forgiveness for "a sin that shames us".
In a letter sent on Dec. 28 but released by the Vatican only on Monday, Francis said: "I would like us to renew our complete commitment to ensuring that these atrocities will no longer take place in our midst."
http://www.reuters.com/article/uk-pope-abuse-idUSKBN14O17O