Tuesday November 6 is Election Day for the hotly contested 2018 midterms.<br />The midterm elections are traditionally a referendum on the party in power.<br />This year, Republicans in Congress are defending themselves against a wave of anti-Trump fervor.<br />Business Insider reports there are several congressional races identified by experts as "true coin flips."<br />These contests are crucial battlegrounds for Democrats looking to take back the House. <br />
