Chancellor Angela Merkel faces a moment of reckoning after the deadly attack on a Christmas market in Berlin. The leader's popularity had already taken a hit due to her open-door refugee policy, and attacks in Bavaria over the Summer. Addressing the country in a televised news conference, she said: "This is a very difficult day. I am disappointed, shocked and very sad about what happened in Berlin yesterday." Security sources cited by reporters point to the suspect being a 23-year-old Afghan … READ MORE : http://www.euronews.com/2016/12/20/th... What are the top stories today? Click to watch: • Top Stories euronews: the most watched news channel in Europe Subscribe! http://www.youtube.com/subscription_c... euronews is available in 13 languages: / euronewsnetwork In English: Website: http://www.euronews.com/news Facebook: / euronews Twitter: / euronews Google+: http://google.com/+euronews VKontakte: http://vk.com/en.euronews