Catalonian Parliament Votes To Approve A Law Allowing An Independence Referendum [Getty Images]

BARCELONA, SPAIN - SEPTEMBER 19: President of Catalonia Artur Mas speaks during a press conference following the result of the Scottish Independence referendum on September 19, 2014 in Barcelona, Spain. The Catalonian Parliament votes today to approve a law allowing Catalonia to have a self-determination referendum. (Photo by David Ramos/Getty Images)

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