Ronald Feldman, influential New York gallerist, dies at 84

Ronald Feldman, the American gallerist who championed conceptual and performance artists including Joseph Beuys, Chris Burden, Hannah Wilke, and Mierle Laderman Ukeles, has died. Originally a corporate lawyer, he opened his gallery in 1971 on East 74th Street, relocating to SoHo a decade later. Notable exhibitions include Burden's 1975 performance 'White Light/White Heat,' where the artist lay hidden on a raised platform for three weeks, and Ukeles' 1984 presentation of her self-initiated residency with the New York sanitation department. In the 1980s, Feldman collaborated with Andy Warhol on print portfolios such as 'Ten Portraits of Jews of the Twentieth Century,' 'Myths,' 'Ads,' and 'Endangered Species.' The gallery continues under his son Mark Feldman.