Kenneth Silberman, an engineer at NASA's Goddard Space Flight Center, speaks to students from the Maryland School for the Blind during a visit to NASA Headquarters in Washington, Thursday, Oct. 29, 2009. Seven students from the Maryland School for the Blind visited NASA and participated in activities to learn about NASA'smission, functions, and careers. Photo Credit: (NASA/Paul E. Alers)
Photographer NASA/Paul E. Alers
Date October 29, 2009