Its signatories include House Judiciary Committee Chairman Jerrold Nadler (D-N.Y.), oversight committee Chairman Elijah Cummings (D-Md.), intelligence committee Chairman Adam Schiff (D-Calif.), Financial Services Committee Chairwoman Maxine Waters (D-Calif.), Ways and Means Committee Chairman Richard Neal (D-Mass.) and Foreign Affairs Committee Chairman Eliot Engel (D-N.Y.)