Michael Moore's flash film 'TrumpLand' aims to defeat Donald Trump and help Hillary Clinton win the White House

Just two weeks ago, Michael Moore wasn't promoting a movie.

He wasn't editing a movie.

He hadn't even shot a movie.

But in the past 11 days, the documentary provocateur had done what takes most people --including him -- years to do. He staged a one-man-show about the election at a theater in the...