Bruce Norris' Clybourne Park
In Lorraine Hansberry's 1959 play A Raisin in the Sun, a black family buys a house in an all-white neighborhood " and even before they move in, the neighbors are up in arms. Karl Lindner, a member of the Clybourne Park property owners association, visits the buyers, suggesting that "Negro families are happier when they live in their own communities." Clybourne Park, on Broadway now, is set in that very same hou…