In the first half of the 20th century, the Bahamas was largely controlled by a group of influential white merchants known as the "Bay Street Boys", who dominated both the economy and the legislature. Executive power rested with the British Governor-in-Council. The Progressive Liberal Party was formed in 1953 to represent the disenfranchised black majority and this led to the formation of the United Bahamian Party by the Bay Street Boys. In 1964, the British gave the Bahamas internal self-governance and the white UBP leader Roland Symonette became the country's first premier. In 1967, under the leadership of a young black lawyer named Lynden Pindling, the PLP were elected and went on to lead the Bahamas into independence in 1973. A coalition of PLP dissidents and former UBP members formed the Free National Movement in 1971 under the leadership of Cecil Wallace Whitfield. After Whitfield's death in 1990, another ex-PLP, Hubert Ingraham, became leader of the FNM and took the party to victory in the 1992 general election. The FNM was re-elected by a landslide in 1997, but lost to a resurgent PLP, under the leadership of his former law partner Perry Christie, in 2002. Ingraham turned the party leadership over to Tommy Turnquest in 2002, but in 2007, due partly to the Anna Nicole Smith scandal, he returned to lead the FNM to victory again by a five-seat margin. Due to the inefficiency of the Ingraham government, Christie's PLP regained the government in a massive landslide in 2012. The Christie government was once more libel to charges of massive corruption, and in 2017, there was an even bigger swing back to the FNM, leaving the PLP with a mere four seats in the parliament
Executive branch
The Bahamas is a constitutional monarchy based on the Westminster system of parliamentary government. Queen Elizabeth II is the head of state. She is represented ceremonially by a Bahamian governor-general who acts on the advice of the prime minister and the cabinet. The leader of the majority party in parliament serves as prime minister and head of government. The cabinet consists of at least nine members, including the prime minister and ministers of executive departments. They answer politically to the lower House of Assembly. The governor-general appoints the chief justice of the Supreme Court on the advice of the prime minister and leader of the opposition. Other justices are appointed on the advice of a judicial commission. The Privy Council in London serves as the highest appellate court for the Bahamas.
Legislative branch
The House of Assembly consists of 38 members, elected from individual constituencies for five-year terms. As under the Westminster system, the government may dissolve the parliament and call elections at any time. The House of Assembly performs all major legislative functions. The Senate consists of 16 members appointed by the governor-general, including nine on the advice of the prime minister, four on the advice of the leader of the opposition, and three on the advice of the prime minister after consultation with the leader of the opposition.