Overview: 2013/08/22 Headlines: Manning Seeks Presidential Pardon for 35-Year Prison Term; Manning Announces Gender Transition, Name Change; Manning Supporters Rally for Pardon Outside White House; Hundreds Feared Dead in Unverified Syria Chemical Attack; U.S. Awaits Evidence on Syria Claims; Protesters Stage White House Rally; Mubarak Ordered Released from Prison; New Radiation Areas Found at Fukushima Nuclear Plant; NSA Illegally Gathered Tens of Thousands of Emails; Report: Federal Program Targets Muslim Immigrants