President Barack Obama, First Lady Michelle Obama, daughters Malia,
Sasha, and the First Lady's mother Marian Robinson, are shown the space
shuttle Atlantis during a tour of the Orbital Processing Facility by
NASA Astronaut Janet Kavandi during their visit to the Kennedy Space
Center
in Cape Canaveral, Fla., Friday, April 29, 2011. Image Credit: NASA/Bill
Ingalls