Categories Articles Boris Johnson could soon become the first sitting prime minister in history to lose his seat Post author By crystalg Post date September 29, 2019 Business Insider Feedburner Tags Become, Boris, could, First, History, Johnson, lose, minister, Prime, seat, Sitting, soon ← Why Unglamorous Entrepreneurial Opportunities Can Be Lucrative → President Trump’s Special Envoy to Ukraine Resigns: U.S. Official