Istanbul tourism after 2016 attackTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video01/31/2018January 31, 2018In January 2016 a suicide bomber killed 12 German tourists in the heart of Istanbul. Three Syrian nationals have been sentenced to life in jail for their role in the bombing. DW correspondent Julia Hahn went to see how the attack changed the city.https://p.dw.com/p/2rr6dAdvertisement