Built up, scraped down, and gouged into, Los Angeles–based artist Mark Bradford’s paintings, generally created from house paint, found paper, caulk, shellac, and other non-art materials, have an insistent physical presence that telegraphs their emotional and political underpinnings. In “Scorched Earth,” his three-part exhibition at the Hammer Museum, Bradford presented a suite of new abstractions, a two-story-high mural, and a video-art installation, each informed by both his own history and that of his home city.
In the museum’s lobby, Bradford—who came of age as an artist at the beginning of the AIDS crisis in the 1980s—had created a mammoth rendition of a map of the United States. Figures scratched into the map represented the number of AIDS cases per 100,000 people in each state as of 2009. Literally digging up…