LONDON, UNITED KINGDOM - JUNE 23:  Members of the public leave after voting in the EU referendum at Royal Hospital Chelsea on June 23, 2016 in London, United Kingdom. The United Kingdom has gone to the polls to decide whether or not the country wishes to remain within the European Union. After a hard fought campaign from both REMAIN and LEAVE the vote is too close to call. A result on the referendum is expected on Friday morning.  (Photo by Dan Kitwood/Getty Images)