Trump's low popularity is unprecedented; The Democrats need a "blue tsunami" to take over the Senate Ali Nazifpour, an expert on American issues at the international meeting "American mid-term elections; the test of Trump and the future of power in Washington" (1): the experience of mid-term elections shows that the decline in the popularity of the president usually leads to a weakening of the position of the ruling party in Congress. Therefore, the Republicans are expected to lose the majority of the House of Representatives. Democrats need a very decisive victory to take control of the Senate; A "blue wave" is not enough and a "blue tsunami" needs to be created. Full movie sat down.