‘Clybourne Park’ spans two generations fifty years apart. In 1959, Russ and Bev are selling their desirable two-bedroom at a bargain price, unknowingly bringing the first black family into the neighborhood (borrowing a plot line from Lorraine Hansberry’s A Raisin in the Sun) and creating ripples of discontent among the cozy white residents of Clybourne Park. In 2009, the same property is being bought by a young white couple, whose plan to raze the house and start again is met with equal disapproval by the black residents of the soon-to-be-gentrified area. Are the issues festering beneath the floorboards actually the same, fifty years on? Bruce Norris’s excruciatingly funny and squirm-inducing satire explores the fault line between race and property.