Let's Move! is launching a new campaign today, which aims to bring physical activity back to our nation's schools. Headed by Michelle Obama and Nike CEO Mark Parker, the campaign was formed in response to a recent study that found that the current generation of children is expected to live 5 years less than their parents—a first in our history. Clearly something needs to be done. For more info on the campaign, be sure to visit LetsMoveSchools.org.