The Radical Civic Union is a centrist and liberal political party in Argentina. It has been ideologically heterogeneous, ranging from conservatism to social democracy. The UCR is a member of the Socialist International. Wikipedia
Leadership: Martín Lousteau (President)
Founder: Leandro N. Alem
Founded: June 26, 1891, Argentina
Member of: Juntos por el Cambio, Together for Entre Ríos, Frente Cambia Mendoza, and more
Ideology: Social democracy