Writer's Almanac, edited by Garrison Keillor of Prairie Home Companion fame.
Today's edition contained a fascinating discourse on whether the tomato is a fruit or a vegetable. Did you know that even the U. S. Supreme Court has weighed in?
Their ruling was in light of a 10-year-old piece of legislation called the Tariff Act of 1883, which ruled that a 10 percent tax had to be paid on all imported vegetables. The case, known as Nix vs. Hedden, was filed by John Nix and several other tomato importers against Edward Hedden, the Collector of Customs at the Port of New York. The case wound up in the Supreme Court, where Webster’s Dictionary was heavily cited. The plaintiffs argued that according to the dictionary definition of fruit — the structure that grows from the flower of the plant and holds the seeds — a tomato was a fruit. They called two witnesses, both of whom heard the definitions of "fruit" and "vegetable" out of the dictionary and were asked whether those definitions were any different in the world of trade and commerce. Both talked for a while but said no, the definitions were no different. The counsel for the plaintiff then read the definition of tomato.