The Republican Party is one of the two major political parties in the United States, alongside the Democratic Party. Founded in 1854, it emerged from anti-slavery movements and has traditionally supported free-market policies, limited government, and individual liberties. The party's symbol is the elephant, and its color is often associated with red. Throughout its history, the Republican Party has produced several notable presidents, including Abraham Lincoln, Ronald Reagan, and George W. Bush. The party's platform has evolved over time, but it generally emphasizes fiscal conservatism, a strong national defense, and traditional social values.