Rebeccah Heinrichs appears on Fox News to discuss how the responsibility for ceasefire talks with Ukraine now lies with Russia, as well as the significance of the meeting between Iran, China, and Russia for nuclear talks.

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)