Nix v. Hedden the respondent and found that the tomato should be classified under the customs regulations as a vegetable, based on the ways in which it is used, and the popular perception to this end. Justice Horace Gray, writing the opinion for the Court, stated that: Justice Gray, citing several Supreme Court cases ("Brown v. Piper," 91 U.S. 37, 42, and "Jones v. U.S.," 137 U.S. 202, 216) stated that when words have acquired no special meaning in trade or commerce, the ordinary meaning must be used by the court. In this case dictionaries cannot be admitted as evidence, but only as
International Fruit and Vegetable Juice Association as an NGO at government and international organisations. It acts as a regulatory information centre and supports harmonisation of international regulatory standards and practices across the juice sector. The Methods of Analysis Commission, chaired by Mikko Hofsommer of GfL in Berlin, has as its primary mission to create and standardise methods of analysis, specifically for processed fruit and vegetable products. Most of the published IFU methods are listed as official methods in codex. The Microbiology working group, chaired by Andreas Politzer and Rudolph Wild is a subgroup of the methods of analysis commission, focuses on similar issues within their field.