sportscouchpotato.typepad.com — The Harlem Globetrotters used to be a fixture on network television. At least once a year they'd be featured on "ABC's Wide World of Sports" dribbling circles around Red Klotz's Washington Generals. In the 1970s, they were the stars of a Saturday-morning Hanna-Barbera cartoon series on CBS. They even made the three-hour tour to "Gilligan's Island" in a 1981 TV movie that still ranks as one ...