II 115th CONGRESS 1st Session S. 2038 IN THE SENATE OF THE UNITED STATES October 31, 2017 Mr. Moran (for himself, Mr. Tester , Mr. Blumenthal , Mr. Brown , Mr. Wyden , and Ms. Collins ) introduced the following bill; which was read twice and referred to the Committee on Veterans' Affairs A BILL To amend title 38, United States Code, to provide for a presumption of herbicide exposure for certain veterans who served in Korea, and for other purposes.