7 C.F.R. § 1280.201
(a) There is hereby established a Lamb Promotion, Research and Information Board of 13 members. Members of the Board shall be appointed by the Secretary from nominations submitted in accordance with this subpart. The seats shall be apportioned as follows:
(1) Producers. There shall be six producer representatives on the Board appointed by the Secretary from nominations submitted pursuant to this subpart. For purposes of nominating and appointing producers to the Board, the United States as defined within this subpart shall be divided into two regions. Each region must be represented by at least two producers. The Secretary will appoint the remaining two producers to ensure that the criteria specified in paragraphs (a)(1)(i), (ii), and (iii) of this section are met. Region 1 shall include the geographic area east of the Mississippi River, which includes the following States: Maine, New Hampshire, Vermont, New York, Massachusetts, Connecticut, Pennsylvania, Rhode Island, New Jersey, Delaware, Maryland, District of Columbia, Virginia, West Virginia, North Carolina, South Carolina, Georgia, Florida, Alabama, Mississippi, Tennessee, Kentucky, Ohio, Indiana, Michigan, Illinois and Wisconsin. Region 2 shall consist of all States west of the Mississippi River, which includes the following states: Minnesota, Iowa, Missouri, Arkansas, Louisiana, Texas, Oklahoma, Kansas, Nebraska, North Dakota, South Dakota, Montana, Wyoming, Colorado, New Mexico, Arizona, Utah, Idaho, Washington, Oregon, Nevada, California, Hawaii and Alaska. With regard to appointments to the Board, the Secretary shall ensure that the representation for producers on the Board shall meet the following criteria:
(2) Feeders. There shall be three feeder representatives on the Board appointed by the Secretary from nominations submitted pursuant to this subpart. The Secretary will appoint two feeder representatives to ensure that the criteria in paragraphs (a)(2)(i), (ii) and (iii) of this section are met. The third feeder representative will be appointed by the Secretary and will not be chosen or bound by size requirements.