MOVIE: Every national election year reminds us of that part in The Dark Crystal where the hideous Skeksis systematically drain the Gelfling’s “essence” and drink it to increase their power. If you don’t know the scene we’re talking about, you need to go see it on the big screen tonight – a regular-sized TV monitor just doesn’t do Jim Henson’s creepy masterpiece justice. The one-night-only screening will be introduced by one of the film’s puppet......