Brexit Negotiations Falter Over Northern Ireland 'Backstop'

LONDON, ENGLAND - OCTOBER 15: British Prime Minister Theresa May leaves Downing Street on October 15, 2018 in London, England. Theresa May will make an urgent statement to the House of Commons this afternoon as Brexit negotiations have stalled over the real problem of the Northern Ireland Border. She will also meet with members of Sinn Fein who are in town to talk with both her and the Labour leader Jeremy Corbyn pressing them both on their commitments to uphold the Good Friday Agreement. (Photo by Leon Neal/Getty Images)