II 116th CONGRESS 1st Session S. 1678 IN THE SENATE OF THE UNITED STATES May 23 (legislative day, May 22), 2019 Mr. Gardner (for himself, Mr. Coons , Mr. Rubio , and Mr. Cornyn ) introduced the following bill; which was read twice and referred to the Committee on Foreign Relations A BILL To express United States support for Taiwan's diplomatic alliances around the world.