C-SPAN BIOGRAPHICAL HISTORY
| TITLE | Begin | End | Events |
|---|---|---|---|
| Undersecretary Department of Homeland Security -> Science and Technology |
2011-01-01 | 1 | |
| Director University of Pittsburgh Medical Center -> Center for Biosecurity |
2 | ||
| Director Johns Hopkins University -> Center for Civilian Biodefense Strategies |
2 | ||
| Assistant Secretary Department of Energy -> Environment, Safety and Health |
5 |
