This evening, after the workday had officially ended, I ran into that coworker (the one who has played such a big role in my days lately) in the ladies' room. Since most people had gone home, it was quiet and we weren't interrupted. I believe that we understand one another better now. She was pleasant -- as she always is -- but she didn't hold her cards as close to the vest. We discussed ways to help prevent this situation from happening again, and agreed that our differences aren't personal.So three cheers for ladies' room detente!