Caption
The P4 laboratory, on the campus of the Wuhan Institute of Virology, in Wuhan, in China's central Hubei province. (Hector Retamal/AFP via Getty Images)
Bryan Clark
Senior Fellow and Director, Center for Defense Concepts and Technology
David Byrd
Fellow, Center for Defense Concepts and Technology
Dan Patt
Senior Fellow, Center for Defense Concepts and Technology
Michael Roberts
Senior Fellow, Center for Defense Concepts and Technology
Timothy A. Walton
Senior Fellow, Center for Defense Concepts and Technology