III 118th CONGRESS 1st Session S. RES. 126 IN THE SENATE OF THE UNITED STATES March 28, 2023 Mr. Merkley (for himself and Mr. Sullivan ) submitted the following resolution; which was referred to the Committee on Foreign Relations June 13, 2023 Reported by Mr. Menendez , with an amendment and an amendment to the preamble November 6, 2023 Considered, amended, and agreed to with an amended preamble RESOLUTION Recognizing the vital importance of the Mekong River to Southeast Asia and the role of the Mekong-United States Partnership in supporting the prosperity of the region.