An officer mops sweat from the cheek of a ceremonial military guard at the Unknown Soldier's Tomb outside parliament in central Athens in sweltering heat on Tuesday, July 19, 2011. (AP Photo/Dimitri ... more 
An officer mops sweat from the cheek of a ceremonial military guard at the Unknown Soldier's Tomb outside parliament in central Athens in sweltering heat on Tuesday, July 19, 2011. (AP Photo/Dimitri Messinis) less 
1 / 1
Associated Press | Photo By Dimitri Messinis
Tue, Jul 19, 2011 8:54 AM EDT