Unification Day, 22 May (1990)
Constitution:
16 May 1991; amended 29 September 1994 and February 2001
Legal system:
based on Islamic law, Turkish law, English common law, and local tribal customary law; has not accepted compulsory ICJ jurisdiction
Suffrage:
18 years of age; universal
Executive branch:
chief of state: President Ali Abdallah SALIH (since 22 May 1990, the former president of North Yemen, assumed office upon the merger of North and South Yemen); Vice President Maj. Gen. Abd al-Rab Mansur al-HADI (since 3 October 1994)
head of government: Prime Minister Ali Muhammad MUJAWWAR (since 31 March 2007)