What was the nature of the meeting?   I can think of about three names which are likely, one probably moreso then the others just because he is the most likely to have been attending some board meeting or such. 

Dale R. or Mike C.  would be my first two guesses.  There are probably others, but most of them would be more in my area then his....and I suppose there are more which I don't really know very well but who might know of me.