Assistant Professor Erica Ollmann Saphire kicks off the X-Sci event 
          with a talk on "Structural Biology to Advance HIV Vaccine Design," which 
          stimulates many questions from the young members of the audience. 
         Next, Research Assistant Stacey Moren, who participated in the institute's 
          summer internship program when she was a high school student, shares 
          her enthusiasm about a career in science.