Kara Walker's "A Subtlety"

In today's episode, we discuss New York's summer blockbuster exhibition, Kara Walker's A Subtlety. Walker is a prominent but controversial artist who makes art that comments on social problems related to race and gender; this work was the result of an invitation to make a work inside the defunct and soon-to-be-demolished Domino Sugar Factory in Williamsburg, Brooklyn, and drew tens of thousands of people in two months.