Watch the documentaries “The Great Roller Coaster Renovation”, “Dream Trains”, “Airport Security USA”, “Legendary Aircraft: F-16” and “The German Air Force – Technology, Operations, History” on WELT TV.
https://www.welt.de/videos/video694e358fba368aa0126a37f1/jetzt-live-toedlicher-schlag-gegen-isis-abschaum-usa-bombardieren-terroristen-in-nigeria.html