wow confuzzled. I'm so sorry you and your husband were treated this way. It seems that you've figured out that they were going to make an example of someone and chose you. I've heard of party situations from time to time but inevitability it includes an unmarried couple hooking up. Short of that, I've only seen a slap on the wrist or a be more careful next time.
Clearly an ambush. Those men should be ashamed of the way they treated you but I'll bet they're not.
While it hurts now and will for awhile, you can look at this as an opportunity. Research the org, www.jwfacts.com is an excellent site that presents just the facts. Then, decide if its worth it to come back.
Welcome to the board. It's a great place to vent.