SLUG: LD-SCIENCE28 DATE: 2/26/2008 PHOTOGRAPHER: Tracy A. Wo

SLUG: LD-SCIENCE28 DATE: 2/26/2008 PHOTOGRAPHER: Tracy A. Woodward/The Washington Post George Washington University, Ashburn, VA Loudoun County High School students participate in GW's second annual "Science, Technology and Engineering Day". In building two at George Washington University, Ashburn, Dan Brown (Senior Manager Vehicle Modeling Lab, GW/NCAC) helps Kerry Dwyer, 17 (Potomac Falls HS) to get the geometry of a crash dummy by scanning and digitizing it's parts. Kerry scans as Dan watches the image being created on the monitor. (Photo by Tracy A. Woodward/The The Washington Post via Getty Images)