chief of state: President Denis SASSOU-NGUESSO (since 25 October 1997, following the civil war in which he toppled elected president Pascal LISSOUBA); head of government: Prime Minister Isidore MVOUBA (since 7 January 2005) cabinet: Council of Ministers appointed by the president elections: president elected by popular vote for a seven-year term (eligible for a second term); election last held 10 March 2002 (next to be held in 2009) election results: Denis SASSOU-NGUESSO reelected president; percent of vote - Denis SASSOU-NGUESSO 89.4%, Joseph Kignoumbi Kia MBOUNGOU 2.7%

Legislative branch:

bicameral Parliament consists of the Senate (66 seats; members are elected by indirect vote to serve five-year terms) and the National Assembly (137 seats; members are elected by popular vote to serve five-year terms) elections: Senate - last held 11 July 2002 (next to be held in July 2008); National Assembly - last held 24 June and 5 August 2007 (next to be held in 2012) election results: Senate - percent of vote by party - NA; seats by party - FDU 56, other 10; National Assembly - percent of vote by party - NA; seats by party - PCT 46, MCDDI 11, UPADS 11, MAR 5, MSD 5, independents 37, other 22

Judicial branch:

Supreme Court or Cour Supreme

Political parties and leaders:

Action Movement for Renewal or MAR; Congolese Movement for Democracy and Integral Development or MCDDI [Michel MAMPOUYA]; Congolese Labour Party or PCT; Movement for Solidarity and Development or MSD; Pan-African Union for Social Development or UPADS [Martin MBERI]; Rally for Democracy and Social Progress or RDPS [Jean-Pierre Thystere TCHICAYA, president]; Rally for Democracy and the Republic or RDR [Raymond Damasge NGOLLO]; Union for Democracy and Republic or UDR; United Democratic Forces or FDU [Sebastian EBAO]; many less important parties

Political pressure groups and leaders:

Congolese Trade Union Congress or CSC; General Union of Congolese Pupils and Students or UGEEC; Revolutionary Union of Congolese Women or URFC; Union of Congolese Socialist Youth or UJSC

International organization participation: