Cuba is known as the Pearl of the Antilles. Its population consists of Spanish, mulatto, and African descent. José Martí was a national hero and influential writer who fought for Cuba's independence. Fidel Castro took power on January 1, 1959 and established a communist regime that provided free healthcare and education but suffered under a US trade embargo. The capital is Havana and the city of Camagüey is known for its many churches. Cuba has industry and its flag represents its history and culture.