Samuel Tadros joins Bill to discuss the state of US Middle East policy and pay tribute to the great Fouad Ajami and the release of his last book, “In This Arab Time: The Pursuit of Deliverance.”

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)