There is nothing wrong in changing your mind on an issue - any issue. It shows a certain level of maturity and even an evolving position based on life exeriences. Nothing wrong with that. What IS wrong is when a pol takes a stand on an issue before a certain group of folks, and then takes a different stand on the same issue with a different group of folks. That is a flopper.

Those who are keeping quiet on this are the ones who booed that US Marine at one of the Republican debate because of his orientation.