Culture news: How did homosexuals transform their public perception?

Gene Veith writes, "Homosexuals have pulled what may be the greatest public relations revolution in history, going from reviled to celebrated in the twinkling of an eye.  Illegal immigrants have also scored a public relations coup, as their cause is now ascendant.  Immigration activist Frank Sharry says that the success of his movement has been consciously modeled after the tactics of gay rights activists."  I have watched the transformation in the way homosexuals are perceived during my own lifetime.  This is a good look at how they did it.

http://www.patheos.com/blogs/geneveith/2013/03/learning-from-gay-activists/