Media type: E-Article Title: Let's Keep Moving! Contributor: Obama, Michelle imprint: SAGE Publications, 2012 Published in: Phi Delta Kappan Language: English DOI: 10.1177/003172171209300703 ISSN: 1940-6487; 0031-7217 Keywords: Education Origination: Footnote: Description: <jats:p> The nationwide effort to battle childhood obesity is making progress, but schools should continue and expand efforts to promote healthy lives for children. </jats:p>