The Hill’s editors will review several major economic and political developments, including trade talks with Canada that have quickly become a tit-for-tat tariff war and President Trump’s plan to import discounted beef, which has drawn strong opposition from his own base. The discussion will also preview the final stretch of Sen. Darline Graham’s (R-S.C.) bid for election to her late brother’s Senate seat in South Carolina and examine the potential ramifications of the Trump administration’s "Economic D-Day" on Iran. The discussion and question-and-answer session is scheduled to begin at noon EDT.