FILE - In this May 24, 2013 file photo, first lady Michelle Obama dances with a pre-Kindergarten class at Savoy Elementary School in Washington. The Savoy School was one of eight school

 

              FILE - In this May 24, 2013 file photo, first lady Michelle Obama dances with a pre-Kindergarten class at Savoy Elementary School in Washington. The Savoy School was one of eight school
FILE - In this May 24, 2013 file photo, first lady Michelle Obama dances with a pre-Kindergarten class at Savoy Elementary School in Washington. The Savoy School was one of eight schools selected last year for the Turnaround Arts Initiative at the President's Committee on the Arts and Humanities. Turnaround Arts Schools use the arts as a central part of their reform strategy to improve low performing schools By reaching beyond the pair of relatively safe issues she has pushed _ reducing childhood obesity and rallying public support for military families _ the Harvard-trained lawyer who some say has played it safe is showing a willingness to step outside of her comfort zone. (AP Photo/Evan Vucci, File)