When I first saw this in the news they used a pic of someone in a Vader costume that looked like the real thing (might have been a shot of a tour suit or something), so I was thinking this guy actually got suited up as VADER when he went to kick some jedi butt. Seems to me the article said something about him whacking some dude in the head with the crutch. I didn't see anyone get whacked. The guy out in the field he first approached got a close call with that whoosh past his noggin, but he wasn't hit.
Anyway... not sure which is dummer - the drunk guy with the garbage bag and the crutch, or the "Jedi church". Tough call on that one. Oh well, at least the jedi dudes didn't go around and try to whack people over the head with a crutch... after slugging down a crate of booze.