The Charles M. Schulz Museum in Santa Rosa, Calif., is celebrating the 40th anniversary of the Apollo 10 mission with an exhibition highlighting the connection between NASA's pioneering astronauts and Peanuts' barnstorming beagle Snoopy. In May 1969, Apollo 10 astronauts Gene Cernan, John Young and Thomas Stafford traveled all the way to the moon for one final checkout before the lunar landing attempt.
