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TOPSHOT - Protesters wave pro-independence Catalan Estelada flags along with signs calling for the release of two separatist leaders during a demonstration in Barcelona on October 21, 2017 in support of Jordi Sanchez and Jordi Cuixart, who have been detained pending an investigation into sedition charges. Spain announced that it will move to dismiss Catalonia's separatist government and call fresh elections in the semi-autonomous region in a bid to stop its leaders from declaring independence. (Photo by Pau BARRENA / AFP) (Photo by PAU BARRENA/AFP via Getty Images)