Students from D.C.'s Stuart-Hobson Middle School participate in a live video downlink with astronauts aboard the International Space Station at the Smithsonian National Air and Space Museum, Thursday, Nov. 15, 2012 in Washington. The downlink is an annual event held in honor of International Education Week, and was co-hosted with the Department of Education and the National Center for Earth and Space Science Education (NCESSE). Photo Credit: (NASA/Carla Cioffi)