Question: What is the birthday of the commissioner for The Mississippi Public Service Commission other than Cecil Brown or Sam Britton

full_context: Document 1: Brad Dye: Brad J. Dye, Jr. (born December 20, 1933) is an American politician who served three 4-year terms as 27th Lieutenant Governor of Mississippi from 1980 until 1992. Dye is the only individual in state history to serve as lieutenant governor for twelve consecutive years.
Document 2: Brandon Presley: Brandon E. Presley (born July 21, 1976) is an American politician and member of the Democratic Party who serves as the Commissioner for the Northern District of the Mississippi Public Service Commission.
Document 3: Steven Palazzo: Steven McCarty Palazzo (born February 21, 1970) is an American politician who has been the U.S. Representative for Mississippi 's 4 congressional district since 2011. The district takes in most of Mississippi's share of the Gulf Coast and includes Biloxi, Gulfport, Pascagoula, Laurel and Hattiesburg. He is a member of the Republican Party. Palazzo defeated 10-term Democratic incumbent Gene Taylor with 52% to 47% of the vote in the 2010 mid-term election. Previously, he served in the Mississippi House of Representatives, having represented District 116 from 2006 to 2011. Palazzo again defeated Taylor in the June 2014 Republican primary election. Taylor switched parties in a bid to return to his former House seat.
Document 4: Kansas Supreme Court Nominating Commission: The Kansas Supreme Court Nominating Commission was established in 1958 when Kansas voters supported an amendment to the state's constitution. The commission is tasked with presenting the governor with a slate of three qualified candidates whenever a vacancy occurs on the Kansas Supreme Court. The governor interviews the candidates and makes the appointment. This process, known as merit selection, is used by Kansas and 21 other states, along with the District of Columbia, for selecting all members of their highest court.
Document 5: Commissioner of Public Affairs: The Commissioner of Public Affairs heads one of the departments in those local governments in New Jersey that operate under the Walsh Act form of municipal governance. This is a standalone position in Walsh Act municipalities with a five-member commission. In those commission forms with three members, this role is combined with the Commissioner of Public Safety role of into a consolidated Commissioner of Public Affairs and Public Safety.
Document 6: Charlie Ross (state senator): Charlie Ross is an American politician and attorney who lives in Brandon, Mississippi. He served as Senator from District 20 in the Mississippi Senate until 2007. District 20 comprises parts of Madison and Rankin Counties. Ross was first elected to the Senate in 1997 after serving as the representative from District 59 in the Mississippi House of Representatives. Prior to his legislative service, he served as the Chairman of the Rankin County Republican Executive Committee. In 2008, Ross ran for Congress in Mississippi's 3rd congressional district, but was defeated in the primary by Rankin County Republican Chairman Gregg Harper.
Document 7: Brandon, Mississippi: Brandon is a city in Rankin County, Mississippi. The population was 21,705 at the 2010 census. It is the county seat of Rankin County. Brandon is part of the Jackson Metropolitan Statistical Area and located east of the state capital.
Document 8: Mississippi Public Service Commission: The Mississippi Public Service Commission regulates telecommunications, electric, gas, water and sewer utilities in the U.S. state of Mississippi. The Commission is an elected body of three commissioners, with one commissioner elected by voters in each of the state's three Supreme Court districts. Commissioners are elected to four year terms in the general election of the same year that other state and county officials are chosen. The current commissioners are Brandon Presley (Northern District), Cecil Brown (Central District) and Sam Britton (Southern District). The commission is composed of two Democrats (Presley and Brown) and one Republican (Britton).
Document 9: Commissioner of Public Affairs and Public Safety: The Commissioner of Public Affairs and Public Safety heads one of the departments in those local governments in New Jersey that operate under the Walsh Act form of municipal governance. This is a standalone position in Walsh Act municipalities with a three-member commission. In those commission forms with five members, this role is split into two separate roles, that of Commissioner of Public Affairs and Commissioner of Public Safety.
Document 10: Sam Britton: Sam Britton is a Republican member of the Mississippi Public Service Commission representing the Southern District since his election in 2015 to replace the outgoing Steve Renfroe. The Southern District includes Adams, Amite, Clarke, Covington, Forrest, Franklin, George, Greene, Hancock, Harrison, Jackson, Jasper, Jones, Jefferson Davis, Lamar, Lawrence, Lincoln, Marion, Pearl River, Perry, Pike, Simpson, Smith, Stone, Walthall, Wayne and Wilkinson counties.
Document 11: Cecil Brown (Mississippi politician): Cecil C. Brown (born June 22, 1944) is an American politician. He was a member of the Mississippi House of Representatives from the 66th District, from 1999-2015. He is a member of the Democratic Party. He was elected to the Mississippi Public Service Commission in 2015.
Document 12: Mississippi general election, 2007: A general election was held in Mississippi on 6 November 2007 to elect to 4 year terms all members of the Mississippi State Legislature (122 representatives, 52 senators), the offices of Governor of Mississippi, Lieutenant Governor, Attorney General, State Treasurer, State Auditor, Secretary of State, Commissioner of Agriculture and Commerce, and Commissioner of Insurance, plus all three members of the Transportation Commission and all three members of the Mississippi Public Service Commission.
Document 13: Maharashtra Electricity Regulatory Commission: Maharashtra Electricity Regulatory Commission (MERC) (http://www.merc.gov.in) is a governing body to control certain regulatory and safety functions in Maharashtra based in Mumbai. It was incorporated under the Electricity Regulatory Commission Act, 1998, of Central Act in August 1999. In 2003, Under Section 82 of the Electricity Act the Commission is continued as regulatory body in state. It was established to promote competition, efficiency and economy in the power sector. It also regulate tariffs of power generation, transmission and distribution in Maharashtra.
Document 14: Commissioner of Parks and Public Property: The Commissioner of Parks and Public Property heads one of the departments in those local governments in New Jersey that operate under the Walsh Act form of municipal governance. This is a standalone position in Walsh Act municipalities with a three-member commission. In those commission forms with five members, this role is combined with the position of Commissioner of Public Works into a consolidated role as Commissioner of Public Works, Parks and Public Property.
Document 15: Public utilities commission: In the United States, a utilities commission, utility regulatory commission (URC), public utilities commission (PUC) or public service commission (PSC) is a governing body that regulates the rates and services of a public utility. In some cases, government bodies with the title "public service commission" may be civil service oversight bodies, rather than utilities regulators.
ground_truth: July 21, 1976