First Lady Michelle Obama delivers remarks on Healthier U.S. Schools Challenge

First Lady Michelle Obama delivers remarks on Healthier U.S. Schools Challenge at the South Portico of the White House, Oct. 17, 2011. With Mrs. Obama on stage are; Alex Roman, 12, from Walsh Elementary School in Chicago, Secretary of Agriculture Tom Vilsack, and Becke Bounds, Child Nutrition Director, Lamar County School District, in Mississippi. (Official White House Photo by Chuck Kennedy)