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Source:"United States of America, Plaintiff, and Tobacco-Free Kids Action Fund, American Cancer Society, American Heart Association, American Lung Association, Americans for Nonsmokers' Rights, and National African American Tobacco Prevention Network, Ontervenors, v. Philip Morris USA, Inc. (f/k/a Philip Morris, Inc.), et al., Defendants." United States District Court for the District of Columbia. 17 Aug. 2006: 5.
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