Lol, you think. That still doesn't explain why he would cast a futile vote but hey, at least you tried to answer the question.
You’ve done zero research and only know what LibDerp Leadership tells you to think.
You can't answer a simple question and your research consists of whack-a-do (to borrow a phrase) conspiracy blogs and tweets.
Just let the fact that one of Romney's top advisors is on the Burisma Board of Directors sink in for awhile. Of course, you wouldn't have the first clue that was the case unless I told you.
So, you continue rage on in your constant state of being clueless, and the conspiracy tap out is way over used around here, find something new.