CG,
The reason they actually give me is... and I quote... "I cannot stand to be around smoke or even smell it when I am not smoking".
Kinda like those people on Amtrak who used to go to the smoking car to smoke ... and then return to the non-smoking car to sit. Of course, the smoke smell came with them...
OK... I will remember to "YELL" at one of them for you tomorrow...
William