Pickerington High School student Jordan Elliott, left, and Dayton Regional STEM student Cheyenne Benson participate in the NASA Future Forum Inspiration and Education Panel at The Ohio State University on Monday, Feb. 20, 2012, in Columbus, Ohio. The NASA Future Forum features panel discussions on the importance of education to our nation's future in space, the benefit of commercialized space technology to our economy and lives here on Earth, and the shifting roles for the public, commercial and international communities in space. Photo Credit: (NASA/Bill Ingalls)

Engineers Ayrton Jordan (left) and Anthony Milana (right) at the NASA White Sands Test Facility (WSTF) in Las Cruces, N.M. install a metallic liner into the multipurpose pressure vessel scanner that could one day become part of a composite overwrapped pressure vessel. A slotted ball joint at the base of the rotary stage allows the tank to pivot resulting in helical scans that are more reliable when measuring interior and exterior 3D surface profiles. Photo Credit: (NASA/Reed P. Elliott)

Engineers (from left) Ayrton Jordan, Anthony Milana and Edgar Reyes from the NASA White Sands Test Facility (WSTF) in Las Cruces, N.M. qualify an interior surface pressure vessel crack inspection using the eddy current nondestructive testing technique to find flaws smaller than more common and less capable penetrant testing methods. Detecting cracks smaller than the eye can detect is an important feature as manufacturers push performance limits to achieve lighter, more efficient spacecraft. Photo Credit: (NASA/Reed P. Elliott)