
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)
Glenn Hubbard, Dean of Columbia Business School, served as Chairman of the Council of Economic Advisers under President George W. Bush.
Glenn Hubbard, Dean of Columbia Business School, served as Chairman of the Council of Economic Advisers under President George W. Bush.