You know, it's so rewarding to work in a place where when your boss asks you, "Do you have a minute? Shut the door..." you don't assume you're getting fired. I had a long-time co-worker who called in Wednesday morning to announce she was never coming back, and we're all kind of mystified. All my boss wanted to know was if I was ok, if I had any questions, and to remind me that her door was always open if I needed to talk about things.
It's nice when us lowly folk can shake up the higher-ups with sudden stresses. ;)