I 115th CONGRESS 1st Session H. R. 1732 IN THE HOUSE OF REPRESENTATIVES March 27, 2017 Mr. Dent (for himself, Mr. Himes , and Mr. Barletta ) introduced the following bill; which was referred to the Committee on Energy and Commerce , and in addition to the Committee on the Judiciary , for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned A BILL To amend the Controlled Substances Act to add certain synthetic substances to schedule I, and for other purposes.