Prepare for bad history

We're just three weeks away from the next Carnival of Bad History. Horatio at Dodecahedron has volunteered to be the host. We have some submissions, but we can always use more. Want to review a bad historical movie? Know of a nonsensical conspiracy that needs debunking? Heard a politician or pudit make a really silly analogy? This is your chance to set the record straight. Send your submissions to John at archy, or to CoBH, or to Horatio at Dodecahedron.