Youthful American men were the centerpiece of a very important marketing strategy in 1950s television and cinema: The more they sigh, the more they buy. Enter Arthur Gelien, aka Tab Hunter, and his story as Hollywood’s “Sigh Guy” in Tab Hunter Confidential, which documents his life from humble beginnings to superstardom to apathetic separation to ultimate happiness, all the while accepting his homosexuality in the undercurrents of a very successful Hollywood career…