evidence comes almost untie early from republicans. the evidence that has emerged did not come from democrats or opponents of donald trump. instead, look at who has written and testified and produced evidence. who has that been? aides who have worked loyally for donald trump four years. republican state officials and legislators, republican electors, the chairwoman of the republican national committee, political professionals who worked at the highest levels of the trump campaign. trump appointees who served in the most senior positions in the justice department. president trump's staff and closest advisors in the white house. members of the president trump's family. his own white house counsel. i've served in congress a long time. i can tell you it's tough for any congressional investigation