he said he regretted his criticism of paul robeson. he said, looking back and realize that he was a principled and heroic and courageous figure who basically gave up his career and his fame for his political principles. he felt very bad about that. by then robison had died, so it could not personally tell him he was sorry. and so that is another example of somebody who was a hero, but not a saint. robinson regretted it, but he was flawed and made a big mistake, what he owes a big mistake, and i agree with him. a few other examples of some people in my book that maybe you have heard of in a you have not. but i think the plan important role in building our society. in the last ten years in america , the issue of same-sex marriage has come to the forefront. only a few years ago, to a 12 years ago, public opinion pollsters did not even ask the question, what do you think a bus in six marriage because it was not on the agenda. no more than half of all americans and about 75 or 80 percent of americans under 40 believe that same-sex marriages