Christmas GreetingsTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video12/25/2013December 25, 2013Many mariners are on the high seas at Christmas. For them and their relatives there's been a radio broadcast, "Gruss an Bord," since 1953. Wives, mothers, fathers and friends send their Christmas greetings over the seven seas.https://p.dw.com/p/178faAdvertisement