LONDON.- The Serpentine Gallery presents a major UK survey of the work of celebrated American artist, feminist and activist Nancy Spero (1926-2009). On display from March 3 and runs until May 2, 2011. A feminist pioneer and politically active throughout her life, Spero created work that was often radical, making strong statements against war, violence, male dominance and abuses of power. She lived much of her life in New York City, with her husband and collaborator Leon Golub, creating some of her most powerful works against the backdrop of the Civil Rights Movement and the Vietnam War. She was a founding member of the first womans cooperative gallery, A.I.R. (Artists in Residence), in SoHo, New York. Rejecting the dominant post-war movements of formalist Abstraction and Pop Art in