1/1
WR990303.12.jpg
3/3/99.INTERNATIONAL BIOLOGICAL WARFARE--Dr. Stephen Block, biophysicist and professor of moecular biology at Princeton University, testifies during a hearing before the House Select Intelligence Committee. The laptop displays slides being projected on a screen for the members to see..CONGRESSIONAL QUARTERLY PHOTO BY SCOTT J. FERRELL

3/3/99.INTERNATIONAL BIOLOGICAL WARFARE--Dr. Stephen Block, biophysicist and professor of moecular biology at Princeton University, testifies during a hearing before the House Select Intelligence Committee. The laptop displays slides being projected on a screen for the members to see..CONGRESSIONAL QUARTERLY PHOTO BY SCOTT J. FERRELL

Copyright CQ Roll Call