“Iran maintained its harsh rhetoric Saturday against the U.S.′ plans to impose tough new sanctions,” CNBC reports.Said a spokesman: “The United States’ declaration of new economic sanctions on Iran is far more than continued unlawful ‘economic warfare’ against a single country. It is an assertion of extraterritorial sovereignty over every independent Member State of the United Nations.”NPR: Top Iran official says U.S. focus on economic warfare shows it has failed militarily.