The Hirshhorn Museum in Washington, D.C. is starting to show its hand ahead of October’s long-awaited reopening of its rethought and improved sculpture garden. The museum has announced the first round of acquisitions for its overhauled garden, redesigned by Hiroshi Sugimoto, with a lineup that leans heavily on contemporary names now entering the institution’s orbit. The group includes works by Mark Grotjahn, Raven Halfmoon, Lauren Halsey, Izumi Kato, Liz Larner, Woody De Othello, Chatchai Puipia, and Pedro Reyes. Together they sketch out the institution’s pitch: a garden that still nods to its modernist roots while making a more forceful case for the present. A few of the works give a sense of how that balance will play out. De Othello’s crumpled box fan turns a domestic object into something closer to a monument, folding in questions about air, heat, and memory. Grotjahn, best known for his paintings, contributes a bronze “mask” that began life as a discarded box. Halsey’s column, wrapped in signage from South Central Los Angeles and topped with a portrait of her grandmother, pushes directly against the idea of who gets commemorated …