Support WBUROpinionHollywood And The Middle Class: Selling Dreams Of 'Somewhere That's Green'Play08:14Download AudioBob MondelloJuly 20, 2016 ShareActors Diana Sands, Ruby Dee, Claudia McNeil and Sidney Poitier appear in the 1961 film adaptation of Lorraine Hansberry's A Raisin in the Sun. (Separate Cinema Archive/Getty Images)
