I see a huge difference: Rudy say he is for abortion. No question. Romney says he is against it. At least he is willing to take this stand. I presume you have never changed your mind on issues and you also are against Fred because of his changed positions. A goal of the pro life movement is to get people to chance their minds. I have no interest to further argue with people who see no hope in anyone changing their mind and take such a gloomy outlook.
I will never trust ANYTHING that ANY politician says during a campaign when it runs totally contrary to their own record.