[greymule]

That's obviously very bad. The guy broke a cardinal rule by gratuitously overruling his partner on a judgment call. I don't see how you can work with him again unless you're both clear about how you're going to handle those situations.

We've all seen our partner miss calls (and vice versa). But there were times when I was sure I saw something right, but in discussing the play, found out that he had seen something I hadn't. If it's his call and he doesn't want help, it's final.