German Chancellor Angela Merkel reacts at a news conference after an energy “summit” with German state premiers at the Chancellery in Berlin…German Chancellor Angela Merkel reacts at a news conference after an energy “summit” with German state premiers at the Chancellery in Berlin May 23, 2012. REUTERS/Fabrizio Bensch (GERMANY – Tags: POLITICS ENVIRONMENT HEADSHOT TPX IMAGES OF THE DAY)