Well, it's not as bad as I thought, but it's still screwed up. Coordinator asked for plan from the entire team, we all provided it except for Idiot. Meeting comes around, Coordinator puts it up on the projector, we all agree and say it looks good. After the meeting, Idiot sends an e-mail stating that the plan I proposed needs to change. Apparently Boss gets livid at Idiot, Idiot sends a message to Boss asking why I am involved in the planning, Boss decides she's not dealing with it, flips her shit, and puts Unrelated Guy in charge of our team and causes mass chaos.
Needless to say, the friendly relationship Boss and I had over the last 12 years is completely shot as far as I'm concerned. It sounds like Unrelated Guy is completely on my side (as was/is Boss), so I'll most likely be resuming my position at some point. Either way, I'm still leaving, but not before I ask for and get a raise next week.
Also needless to say, I'll be getting drunk tonight.
Also, President will surely be hearing from me about how Boss simply cannot do her job, and he will more than likely throw a chair because that's how he is.