There is the pipe shape diplomat, so perhaps as a courtesy we should add diplomat to our list of pipe smoking
professions, although I can't think of a diplomat pictured smoking a pipe in public, and I'm not sure there is
any history of it, though likely some diplomats, at least back in the 1950's and 1960's did so. Pipe smoking
diplomats today probably do it in the privacy of the embassy or consulate inner sanctums.