You people take the term "interfering with elections" way too broadly and inconsistently to be taken seriously.
Joe Biden is a crook, just like all his other politician friends, and it's better to investigate NOW rather than, say.. DURING the actual elections. And it certainly makes no sense waiting until after he becomes president, assuming that is even possible, which... I am seriously doubting his chances.
So are you saying even though you have reasonable proof that a potential political candidate committed a crime, you have to wait until AFTER their election years in advance and then AFTER they serve all their terms?
This is yet again one if the most retarded things I've ever heard. Just because you are running for office, that doesn't make you above the law!