Activity lead Ferdowsi works inside the Spaceflight Operations Facility for NASA's Mars Science Laboratory Curiosity rover at Jet Propulsion Laboratory in Pasadena

 
Activity lead Ferdowsi works inside the Spaceflight Operations Facility for NASA
Activity lead Bobak Ferdowsi, who cuts his hair differently for each mission, works inside the Spaceflight Operations Facility for NASA's Mars Science Laboratory Curiosity rover at Jet Propulsion Laboratory in Pasadena, California i this file photo taken August 5, 2012. REUTERS/Brian van der Brug/Pool