II 115th CONGRESS 1st Session S. 813 IN THE SENATE OF THE UNITED STATES April 4, 2017 Mr. Grassley introduced the following bill; which was read twice and referred to the Committee on Agriculture, Nutrition, and Forestry A BILL To amend the Packers and Stockyards Act, 1921, to make it unlawful for a packer to own, feed, or control livestock intended for slaughter.