NASA Administrator Charles F. Bolden speaks during an event where students spoke via downlink to astronauts on the ISS, Thursday, Nov. 5, 2009, at the U.S. Department of Education in Washington. Bolden and Secretary of Education Arne Duncan are hosted Washington area middle and high school students Thursday for a live discussion with astronauts aboard the International Space Station. The event was part of the 10th annual celebration of International Education Week. Photo Credit: (NASA/Paul E. Alers)