BELFAST, NORTHERN IRELAND – FEBRUARY 06: Leader of the DUP Arelene Foster holds a press conference after talks with British Prime Minister Theresa May at Stormont on February 6, 2019 in Belfast, Northern Ireland. The Prime Minister, who is on the second day of a two day visit to the province will today hold talks with all of the main political parties in Northern Ireland regarding Brexit and the border between the United Kingdom and the Republic of Ireland. (Photo by Charles McQuillan/Getty Images)