In this Nov. 12, 2018, photo provided by the U.S. Embassy in Kyiv, Energy Secretary Rick Perry speaks in Kyiv, Ukraine. Michael Bleyzer and Alex Cranberg, two political supporters of Perry, secured a potentially lucrative oil-and-gas exploration deal from the Ukrainian government soon after Perry proposed one of the men as an adviser to the country’s new president. (U.S. Embassy Kyiv via AP)