The 82nd Whitney Biennial turns its attention to relationships and shared histories that preoccupy its 56 artists, including Palestinian painter Samia Halaby, Diné artist Nani Chacon, and performance artist Andrea Fraser. This long-running survey offers a bird's-eye view of the expansive landscape of American art today, probing interspecies kinships, familial relations, and geopolitical entanglements through an extraordinary range of media.