National Geographic Kids Magazine Sets Out to Claim 2 Guinness World Records® Titles Tied to Running and Recycling

WASHINGTON (Sept. 12, 2012)—In an effort to engage children in both fitness and recycling, National Geographic Kids magazine will attempt to break two Guinness World Records® titles this fall. Through the magazine’s Run for the Planet program, in coordination with the prestigious Marine Corps Marathon (MCM) Healthy Kids Fun Run, people all over the world [...]