Bill eliminates federal income taxes for Americans making under $46,000; is fully paid for by ensuring Americans making over a million dollars pay their fair share  WASHINGTON – U.S. Senator Peter Welch (D-Vt.), a member of the Senate Finance Committee, joined U.S. Senators Chris Van Hollen (D-Md.), Mark Kelly (D-Ariz.), Kirsten Gillibrand (D-N.Y.), Cory…