There are no ex-wives. 39 years next Saturday.

But, there are some ex-girlfriends from a LONG time ago. No bad feelings about any of them. The only one (and she was only a sorta girlfriend - close friend who was my date to the senior prom) that I have much contact with is a real gem (yes, really). If I need advice from a neural radiologist she's always ready with an answer (yes, I have needed that from time to time for my wife).