So?  The vast majority of Americans "varied" their stance on same-sex marriage to the point of that majority supporting it's being written into law.  I fail to see any point in what you are writing, and unless you can clarify it, it is easy to conclude that you are simply being a Trumpette and looking to win the election through unfounded accusation.  If you are a single-issue voter, then you are correct in not voting for HRC, but if you think you are going to get what you want with Trump, he has supported abortion rights until pressed to go for the evangelical vote (which he is losing steadily now anyway among the voters who have separated from their leaders) and then **POOF** he magically switched sides.  It is always, always important to look at history for either progression in opinion, or sudden shifts to "fit" a particular group.