A handwritten note reading "the terror cannot prevail" sits amidst candles and floral tributes near the scene of yesterday's terror attack, in Berlin, Germany, on Tuesday, Dec. 20, 2016. Germany's Chancellor Angela Merkel said that German authorities were working on the assumption that the deaths of 12 people after a truck rammed a Berlin Christmas market were a terrorist attack. Photographer: Jasper Juinen/Bloomberg via Getty Images