What sport became a Winter Olympic Games medal sport in 1976 and what Kati Winkler and her partner Rene Lohse competed twice in at the Winter Olympics, in 1998 and 2002?
Kati Winkler: Kati Winkler (born 16 January 1974) is a German former competitive ice dancer. Ice dancing: Ice dancing is a discipline of figure skating that draws from ballroom dancing.
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