 For more information, visit WRInstitute.org or call toll-free 877-957-7575. And find us on Facebook and Twitter, the Will Rogers Institute, since 1936. Kathy Ireland for the Will Rogers Institute. Are you worried that your kids aren't spending enough time being physically active? The best fitness is family activity. Ride bikes, play soccer, or just take a walk through the neighborhood. The important thing is to get your children moving with you.