That's funny, I had a really similar experience with Jehovah witnesses recently. Now I was staying with some friends and looking after their pitbull, which normally never barks at anyone, and it went berserk at the JWs. So they declined to come in, left their pamphlets and left. Good dog!
![[Image: dcep7c.jpg]](https://images.weserv.nl/?url=i46.tinypic.com%2Fdcep7c.jpg)