If you’ve read any biography of Clark or Carole, you’ll come across a mention of a certain Photoplay Magazine article titled “Hollywood’s Unmarried Husbands and Wives”. This seemingly innocent article caused quite an earthquake among the studios. It lists Hollywood couples who conduct themselves as if they are married—but they aren’t!  The article scolds: And that, it seems, would point a lesson to the unique coterie of Hollywood’s unwed couples—Bob Taylor and Barbara Stanwyck, who could get married if they really wanted to; George Raft and Virginia Pine, Carole Lombard and Clark Gable and the other steady company couples who might swing it if they tried a little harder. You…