Rep. Trey Gowdy, R-S.C.
Sen. Chris Coons, D-Del.
Sen. Tim Scott, R-S.C.
Sen. Jeff Flake, R-Ariz., and Reps. Charlie Dent, R-Penn., Ileana Ros-Lehtinen, R-Fla., and Ed Royce, R-Calif.
John Podesta, former Clinton campaign chairman
David Hogg, Alex Wind, Emma Gonzalez, Cameron Kasky, and Jaclyn Corin
