Guggenheim Foundation Celebrates 80 Years of Innovation with Presentation of More Than 170 Modern Works by Nearly 70 Artists, from Camille Pissarro to Jackson Pollock Exhibition Explores History of Avant-Garde through Museum Founder and Patrons Who Shaped the Guggenheim Permanent Collection Exhibition: Visionaries: Creating a Modern Guggenheim Venue: Solomon R. Guggenheim Museum, […]