Great art

At press time, two major pieces of art at galleries in London and New York were basically holes in the floors of the buildings, yet were the subjects of glowing reviews. Doris Salcedo's "Shibboleth," a large crack in the floor of a hall at London's Tate Modern (on which at least 15 people have suffered minor injuries after tripping) is said to symbolize racial and class divisions in society. Urs Fischer's "You" at New York's Gavin Brown Enterprise is actually just a crater, 38 feet by 30 feet by 8 feet deep, that, according to one reviewer, meshes "themes of transparency, transformation, disruption and destruction."