Beth/Russell:
Thanks for the help guys. I did find out what the problem was, but it opened up a possible, sinister can of worms. I noticed that my menu all of a sudden wasn't showing up either. Upon looking further I saw (to my disbelief) that the exit code that I originally had in my form's QUERYUNLOAD and the code that I originally had in my form's INIT had somehow swapped places!!!!! In other words, what was originally in my QUERYUNLOAD was now in my INIT and vice versa. I've put the code back to where they were originally, and everything is fine again.

Now, I know I'm relatively new at VFP, but I'm not a total dodo. I certainly would not go out of my way to do such a thing. It has me a bit worried, as I cannot imagine what would case this swapping of code. Have you ever encountered anything like that?
Is there some secret SWAP command lurking out there somewhere?
A very puzzled,
Rich