U.S. First Lady Michelle Obama hosts a blues music student workshop at the White House in Washington

 
U.S. First Lady Michelle Obama hosts a blues music student workshop at the White House in Washington
U.S. First Lady Michelle Obama hosts a student workshop called "At The Crossroads: A History Of The Blues In America" at the White House in Washington February 21, 2012. On stage with Obama are (L-R) musicians Troy "Trombone Shorty" Andrews, Shemekia Copeland and Keb Mo. The event is being held in recognition of Black History Month as part of the "In Performance at the White House" series. REUTERS/Kevin Lamarque (UNITED STATES - Tags: ENTERTAINMENT POLITICS)