A banner reads 'Thank you - stop CETA (EU-Canada Comprehensive Economic and Trade Agreement) on the facade of the Walloon parliament building in Namur, Belgium, on October 18, 2016. The European Union gave Belgium until a leaders' summit on October 21, 2016 to approve a troubled free trade pact with Canada which has been blocked by its small French-speaking region of Wallonia. The parliament of the region of Wallonia last week voted to block the deal, known as CETA -- meaning that Belgium cannot sign up to the pact and leaving the deal in limbo after seven years of negotiations. / AFP / Belga / NICOLAS LAMBERT / Belgium OUT (Photo credit should read NICOLAS LAMBERT/AFP via Getty Images)
