The Rearview series addresses blind spots in contemporary art history by returning to an influential exhibition, work, or text from the past and reflecting on its relevance to the present. In this edition, Wendy Vogel considers how the 2007 touring exhibition “WACK! Art and the Feminist Revolution” marked a generational shift in art criticism. Feminist art history may come to be defined as the era before and after WACK!. The onomatopoeic word—more a metaphorical whip-crack than a line in the sand—is shorthand for “WACK! Art and the Feminist Revolution,” an exhibition curated by Cornelia Butler that opened at the Museum of Contemporary Art, Los Angeles (MOCA) in March 2007. This pioneering institutional survey of feminist art brought together work made by more than 120 female artists and collectives between 1965 and 1980. In the introduction to the 500-plus-page exhibition catalogue, Butler stated her curatorial goals: “My ambition for ‘WACK!’ is to make the case that feminism’s impact on art of the 1970s constitutes the most influential international ‘movement’ of any during the postwar period—in spite or perhaps because of the fact that it never cohered, formally or critically, into a movement.” It remains a bold statement today; it was …