i know you disagree -- >> the only one in the room. >> you're here former republican strategist, it actually allows candidates to be more tolerant. i personally oppose same-sex marriage but if a loved one or close friend had a wedding or reception -- >> or it makes them seem like they're anti-gay. if someone says they don't attend a same-sex marriage or will not attend a same-sex marriage does it come across that they're anti-gay because they're not going to the same-sex wedding because of their religious beliefs? that's where there's that fine line between the question was being asked and how they answered it. and you saw governor scott walker who walked around it had a very difficult time answering that question. >> i will leave it up to the viewers to decide whether it's a gotcha question or not. thanks very much for joining us this sunday. ahead, ben affleck apologizes for covering up his roots on a pbs special. up next after months and months of tabloid teasing, diane sawyer