Socialist Party of France

The Socialist Party (Socialist Party) is a French social-democratic political party, the largest leftist political party in France, and a member of the Socialist International and the European Socialist Party, along with the right-wing Union pour un mouvement populaire (UMP), the two main contemporary political parties in France, and its predecessor, the French branch of the Workers' International (UWI), was founded on April 23, 1905, and is currently headed by its first secretary, Haarlem The party is currently headed by its first secretary, Harlem - Dezire.