Reuters Pictures
Former Vice-President Al Gore embraces former President Bill Clinton (R) after Clinton's arrival with freed U.S. journalists Laura Ling and Euna Lee from North Korea in Burbank, California August 5, 2009. Ling, 32, and Lee, 36, American journalists freed by North Korea after months of detention, returned to the United States on Wednesday accompanied by Clinton, who secured their release in a meeting with the reclusive state's leader Kim Jong-il.