Canada: Two goldsTORONTO — Canada won a second gold medal in the world waterski championships Sunday when Joel Mcl'lintock, 18, of Mississauga, Ont., won the men’s overall competition. He dethroned defending champion Mike Hazelwood of Britain and became the second Canadian to win the men’s over-all title. The last Canadian to win was George Athans in 1973. Fat IVIessner, 25, of Ottawa had earlier won Canada’s first gold medal in women’s slalom.