TravelCheck-in - The Travel Guide | 26.11.201611/28/2016November 28, 2016Check-in presenters Nicole Frölich and Lukas Stege check out Cologne, the Swabian Jura and Hamburg.https://p.dw.com/p/2TF6mAdvertisementCheck-in - A trip through Germany: Cologne, the Swabian Jura and HamburgTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video