II 115th CONGRESS 2d Session S. 3022 IN THE SENATE OF THE UNITED STATES June 7, 2018 Mr. Heinrich (for himself and Mr. Heller ) introduced the following bill; which was read twice and referred to the Committee on Finance A BILL To amend subchapter III of chapter 99 of the Harmonized Tariff Schedule of the United States to repeal increases in duty and a tariff-rate quota on certain crystalline silicon photovoltaic cells, and for other purposes.