>>OK, now I'm curious, who did say "more progress through chemistry"?<<

You may be thinking of DuPont's old "Better things for better living through 
chemistry" which eventually got changed to "There's a world of things we're 
doing something about". Don't know if they still use that one.

Bob Richmond
Samurai Pathologist
Knoxville TN
P.S. The ole Samurai just spent a week as a Mohs tech. Anybody want to hear 
about it? (Warning - language may not be suitable for children.)