White House for Kids http://www.whitehouse.gov/kids/fitness/index.html
American Heart Association http://www.americanheart.org/presenter.jhtml?identifier=3049209
Alliance for a Healthier Generation http://www.healthiergeneration.org
Lets Just Play http://nick.com/letsjustplay
Food Pyramid http://www.mypyramid.gov
Center for Disease Contol http://cdc.gov/nccdphp/dnpa/publicat.htm
PE4Life http://www.pe4life.org