Rep. Mike Turner (R-Ohio), U.S. House Intelligence Committee chairman; Rep. Mike Gallagher (R-Wisconsin), U.S. House Select Committee on China chairman; Rep. Raja Krishnamoorthi (D-Ill), U.S. House Oversight Committee; Sen. Chris Van Hollen (D-Maryland), U.S. Senate Foreign Relations Committee; Dina Kawar, Jordanian ambassador to the U.S.—anonymous