Armstrong Fan Memorial
Astronaut Gene Cernan, right, pats Shane DiGiovanna on the back in this photo made, Friday, Aug. 31, 2012, during a news conference at Children's Hospital in Cincinnati. DiGiovanna, who has a rare connective disease, is a patient at the hospital. Astronauts Cernan and Jim Lovell were launching the Neil Armstrong New Frontiers Initiative being put in place at the hospital. (AP Photo/Al Behrman)
