Young protesters walk towards Downing Street to protest against the United Kingdom's decision to leave the EU following the referendum on June 24, 2016 in London, United Kingdom. (Photo by Mary Turner/Getty Images)
Britain Reacts To The EU Referendum Result
Young protesters demonstate outside Downing Street against the United Kingdom's decision to leave the EU following the referendum on June 24, 2016 in London, United Kingdom. (Photo by Mary Turner/Getty Images)
Britain Reacts To The EU Referendum Result
A young couple painted as EU flags protest on outside Downing Street against the United Kingdom's decision to leave the EU following the referendum on June 24, 2016 in London, United Kingdom. (Photo by Mary Turner/Getty Images)
Britain Reacts To The EU Referendum Result
Young protesters outside the Houses of Parliament in Westminster, to protest against the United Kingdom's decision to leave the EU following the referendum on June 24, 2016 in London, United Kingdom. (Photo by Mary Turner/Getty Images)
Britain Reacts To The EU Referendum Result
Young protesters demonstrate outside Downing Street against the United Kingdom's decision to leave the EU following the referendum on June 24, 2016 in London, United Kingdom. (Photo by Mary Turner/Getty Images)
Britain Reacts To The EU Referendum Result
A young protester demonstrates outside Downing Street against the United Kingdom's decision to leave the EU following the referendum on June 24, 2016 in London, United Kingdom. (Photo by Mary Turner/Getty Images)
Britain Reacts To The EU Referendum Result
Young protesters demonstrate outside Downing Street against the United Kingdom's decision to leave the EU following the referendum on June 24, 2016 in London, United Kingdom. (Photo by Mary Turner/Getty Images)
Britain Reacts To The EU Referendum Result
Young protesters outside the Houses of Parliament in Westminster, to protest against the United Kingdom's decision to leave the EU following the referendum on June 24, 2016 in London, United Kingdom. (Photo by Mary Turner/Getty Images)
Britain Reacts To The EU Referendum Result
A small group of Anti-Brexit protesters protest opposite Downing Street in central London following the UK's decision to leave the EU, in central London on June 24, 2016.
(Photo credit Geoff Caddick/AFP/Getty Images)
World Stunned By Britain's Vote To Leave European Union
British flags hang from the ceiling of the popular British restaurant and grocery Tea & Sympathy in Manhattan on June 24, 2016 in New York City. (Photo by Spencer Platt/Getty Images)
World Reacts To Britain's Vote To Leave European Union
A migrant rides his bicycle inside the "Jungle" camp for migrants and refugees in Calais on June 24, 2016, the day after Britain voted to leave the EU. (Photo credit Philippe Huguen/AFP/Getty Images)
World Reacts To Britain's Vote To Leave European Union
A migrant smiles next to a tent tagged with the initials of the United Kingdom, UK, into a heart-shape logo inside the "Jungle" camp for migrants and refugees in Calais on June 24, 2016. (Photo credit Philippe Huguen/AFP/Getty Images)
U.S. Markets React To Historic "Brexit" Vote In UK
Traders work on the floor of the New York Stock Exchange (NYSE) following news that the United Kingdom has voted to leave the European Union on June 24, 2016. (Photo by Spencer Platt/Getty Images)
U.S. Markets React To Historic "Brexit" Vote In UK
Traders work on the floor of the New York Stock Exchange (NYSE) following news that the United Kingdom has voted to leave the European Union on June 24, 2016. (Photo by Spencer Platt/Getty Images)
World Reacts To Britain's Vote To Leave European Union
A poster featuring a Brexit vote ballot with "out" tagged is on display at a book shop window in Berlin on June 24, 2016.
(Photo credit John MacDougall/AFP/Getty Images)
Britain Votes To Leave European Union
An arrangement of newspapers pictured in London on June 24, 2016, as an illustration, shows the front page of the London Evening Standard newpaper reporting the resignation of British Prime Minister David Cameron following the result of the UK's vote to leave the EU in the June 23 referendum. (Photo credit Daniel Sorabji/AFP/Getty Images)
World Reacts To Britain's Vote To Leave European Union
A figurine depicting Britain's queen Elizabeth II (up, C) is on display near issues of the book "The EU an Obituary" by John R Gillingham and posters reading "Farewell" at a book shop window in Berlin on June 24, 2016. (Photo credit John MacDougall/AFP/Getty Images)
World Reacts To Britain's Vote To Leave European Union
A figurine depicting Britain's queen Elizabeth II is on display near issues of the book "The EU an Obituary" by John R Gillingham at a book shop window in Berlin on June 24, 2016. (Photo credit John MacDougall/AFP/Getty Images)
World Reacts To Britain's Vote To Leave European Union
The US dollar and the British Pound are displayed 'out of stock' at a foreign exchange store in Kuala Lumpur on June 24, 2016. (Photo credit Manan Vatsyayana/AFP/Getty Images)
World Reacts To Britain's Vote To Leave European Union
French President Francois Hollande delivers a speech after Britain voted to leave the European Union on June 24, 2016 at the Elysee Palace in Paris. (Photo credit Alain Jocard/AFP/Getty Images)
World Reacts To Britain's Vote To Leave European Union
(Photo credit John MacDougall/AFP/Getty Images)
World Reacts To Britain's Vote To Leave European Union
European Commission chief Jean-Claude Juncker looks on during a joint press conference following his meeting with the President of the European Parliament, the President of the European Council and the Dutch Prime Minister at the EU Headquarters in Brussels on June 24, 2016. (Photo credit John Thys/AFP/Getty Images)
Frankfurt Stock Exchange Reacts To EU Referendum Vote Result
A TV reporter pose with a Great Britain flag at the Frankfurt Stock exchange the day after a majority of the British population voted for leaving the European Union on June 24, 2016 in Frankfurt am Main, Germany. (Photo by Thomas Lohnes/Getty Images)
Britain Votes To Leave EU
Former London Mayor, and "Vote Leave" campaigner Boris Johnson leaves his home in north London on June 24, 2016 after Britain voted to leave the European Union (EU).
Britain voted to break away from the European Union on June 24, toppling Prime Minister David Cameron and dealing a thunderous blow to the 60-year-old bloc that sent world markets plunging. (Photo credit Leon Neal/AFP/Getty Images)
Britain Votes To Leave EU
British Prime Minister David Cameron speaks to the press in front of 10 Downing street in central London on June 24, 2016.
Prime Minister David Cameron announced Friday he will resign after Britons voted to leave the European Union despite his campaign to keep it in the bloc. (Photo credit Adrian Dennis/AFP/Getty Images)
Political Leaders Respond To The UK's EU Referendum Result
Nigel Farage, leader of UKIP and Vote Leave campaigner, arrives to speak to the assembled media at College Green, Westminster following the results of the United Kingdom's EU referendum on June 24, 2016 in London, United Kingdom. The result from the historic EU referendum has now been declared and the United Kingdom has voted to LEAVE the European Union. (Photo by Mary Turner/Getty Images)
The Final Result Of The EU Referendum Is Declared
A Vote Leave supporter grasps the 'out' exit sign directing media and guests away from the announcement of the final voting results of the EU referendum at Manchester Town Hall on June 24, 2016 in Manchester, England. The results from the historic EU referendum has now been declared and the United Kingdom has voted to LEAVE the European Union. (Photo by Christopher Furlong/Getty Images)
World Reacts To Britain's Vote To Leave European Union
Indian men walk past a large screen showing news of Britain's vote to exit the European Union in Mumbai on June 24, 2016. (Photo credit Punit Paranjpe/AFP/Getty Images)
Britain Reacts To The EU Referendum Result
A vote LEAVE supporter Christine Forrester celebrates with others outside Vote Leave HQ, Westminster Tower on June 24, 2016 in London, England. (Photo by Chris J Ratcliffe/Getty Images)
Stronger In Campaign Gather Together To Wait For The Eu Referendum Result
Supporters of the Stronger In Campaign watch the results of the EU referendum being announced at the Royal Festival Hall on June 24, 2016 in London, United Kingdom. (Photo by Rob Stothard/Getty Images)
The Final Result Of The EU Referendum Is Declared
Paul Nuttal MEP (R) and Nigel Evans MP of Vote Leave celebrate as positive results come in from the counts before the official referendum announcement at Manchester Town Hall on June 24, 2016 in Manchester, United Kingdom. (Photo by Christopher Furlong/Getty Images)
Britain Votes To Leave EU
Leader of the United Kingdom Independence Party (UKIP), Nigel Farage (C) reacts at the Leave.EU referendum party at Millbank Tower in central London on June 24, 2016, as results indicate that it looks likely the UK will leave the European Union (EU). (Photo credit Geoff Caddick/AFP/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
Supporters of the 'Stronger In' Campaign react as results of the EU referendum are announced at a results party at the Royal Festival Hall in London early in the morning of June 24, 2016. (Photo credit Rob Stothard/AFP/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
Pro-Leave campaigners watch TV screens as results begin to come in at the Manchester Central Convention Complex where the EU referendum vote count is taking place in Manchester, north west England early in the morning of June 24, 2016.(Photo credit Lindsey Parnaby/AFP/Getty Images)
Stronger In Campaign Gather Together To Wait For The Eu Referendum Result
Supporters of the Stronger In Campaign react as results of the EU referendum are announced at the Royal Festival Hall on June 24, 2016 in London, United Kingdom. (Photo by Rob Stothard/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
A counter puts his hand to his head during counting at Llanishen Leisure Centre on June 24, 2016 in Cardiff, Wales. (Photo by Matthew Horwood/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
Ballot papers on a table marked 'remain' at Llanishen Leisure Centre on June 24, 2016 in Cardiff, Wales. (Photo by Matthew Horwood/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
A pile of ballot papers on a table marked 'leave' at Llanishen Leisure Centre on June 24, 2016 in Cardiff, Wales. (Photo by Matthew Horwood/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
A remain supporter looks on as ballot papers are counted at Llanishen Leisure Centre on June 24, 2016 in Cardiff, Wales. (Photo by Matthew Horwood/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
Leave.EU supporters wave Union flags and cheer as the results come in at the Leave.EU referendum party at Millbank Tower in central London early in the morning of June 24, 2016.(Photo credit Geoff Caddick/AFP/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
Artist and writer Brian John Spencer works on a political cartoon featuring Nigel Farage at the EU referendum count on June 23, 2016 in Belfast, Northern Ireland. (Photo by Charles McQuillan/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
Supporters of the Stronger In Campaign react after hearing the result from Orkney in the EU referendum as supporters of the Stronger In Campaign gather to wait for the result of the EU referendum at a results party at the Royal Festival Hall in London early in the morning of June 24, 2016. (Photo credit Rob Stothard/AFP/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
A press photographer talks on a phone as supporters of the Stronger In Campaign gather to wait for the result of the EU referendum at a results party at the Royal Festival Hall in London early in the morning of June 24, 2016.(Photo credit Rob Stothard/AFP/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
Staff count ballot papers at the Glasgow count centre at the Emirates Arena, Glasgow, Scotland, on June 23, 2016 after polls closed in the referendum on whether the UK will remain or stay in the European Union (EU). (Photo credit Robert Perry/AFP/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
An illuminated "In or Out" sign is pictured outside a house in Hangleton near Brighton in southern England, on June 23, 2016, as Britain holds a referendum on whether to stay or leave the European Union (EU). (Photo credit Glyn Kirk/AFP/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
Vote remain flags are displayed outside a pub in Clerkenwell on June 23, 2016 in London, England. (Photo by Matt Cardy/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
A man passes a Vote In sign made from post-it notes in a window of a office on June 23, 2016 in London, England. (Photo by Matt Cardy/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
A man stands in a Remain campaign office during the referendum on whether the United Kingdom should stay in or leave the European Union, in Gibraltar on June 23, 2016. (Photo credit Jorge Guerrero/AFP/Getty Images)
The United Kingdom Goes To The Polls In The EU Referendum
Vote remain supporters campaign for people to vote to remain in the EU, outside Camden Town underground station on June 23, 2016 in London, England. (Photo by Matt Cardy/Getty Images)