“He is pro-life, but he supports civil unions. He believes homosexuals are not sinners. He believes global warming is real and at least partly caused by humans. He favors some gun control measures. Beyond this, he is a rather staunch conservative.”
LOL! Is THAT all? You fool! Those qualities are exactly what makes him a RINO!
Ask him where he stands on illegal immigration, amnesty, the right of the Boy Scouts to freedom of association, taxes for all online purchases regardless of where the vendor and recipient live, profiling of persons in communication with Al Qaeda, etc.