P.S.1 Contemporary Art Center presents That Was Then…This Is Now, an exhibition featuring spectacular pieces including Leo Villareal’s new LED Flag installed in the P.S.1 elevator; Apolitico, an expansive outdoor flag installation by Wilfredo Prieto; Cannone Semovente, a monumental sculpture by the late Italian artist Pino Pascali; and Lawrence Weiner’s Milk and Honey, which evokes a sensuous and ephemeral dream. This group exhibition is inspired by the artistic and socio-political climate of the late 1960s, and features artists united by the desire to mobilize art as a means of change. Divided into three iconographic themes—Flags, Weapons, and Dreams—That Was Then…This Is Now places these representations as central to artists’ collective aspiration towards progress.