N. Korea sentences U.S. man to prison

North Korean soldiers attend a military training in this picture released by the North Korea's official KCNA news agency in Pyongyang March 6, 2013. REUTERS/KCNA (NORTH KOREA - Tags: POLITICS MILITARY) ATTENTION EDITORS - THIS PICTURE WAS PROVIDED BY A THIRD PARTY. REUTERS IS UNABLE TO INDEPENDENTLY VERIFY THE AUTHENTICITY, CONTENT, LOCATION OR DATE OF THIS IMAGE. THIS PICTURE IS DISTRIBUTED EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO ... more 

North Korean soldiers attend a military training in this picture released by the North Korea's official KCNA news agency in Pyongyang March 6, 2013. REUTERS/KCNA (NORTH KOREA - Tags: POLITICS MILITARY) ATTENTION EDITORS - THIS PICTURE WAS PROVIDED BY A THIRD PARTY. REUTERS IS UNABLE TO INDEPENDENTLY VERIFY THE AUTHENTICITY, CONTENT, LOCATION OR DATE OF THIS IMAGE. THIS PICTURE IS DISTRIBUTED EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS. QUALITY FROM SOURCE. NO THIRD PARTY SALES. NOT FOR USE BY REUTERS THIRD PARTY DISTRIBUTORS less