Gary Clark Jr. performs during the "In Performance at the White House" series, in Washington

 
Gary Clark Jr. performs during the "In Performance at the White House" series, in Washington
Gary Clark Jr. performs during the "In Performance at the White House" series, hosted by U.S. President Barack Obama and first lady Michelle Obama where music legends and contemporary major artists perform to celebrate blues music and in recognition of Black History Month, in Washington February 21, 2012. REUTERS/Chris Kleponis