By Tim Molloy LOS ANGELES (TheWrap.com) – What does the 50th anniversary of the “I Have a Dream” speech have to do with golf? Nothing, but that didn’t stop NBCU’s Golf Channel from clumsily trying to get into the spirit of the day. “Tweet your ‘golf’ dream on the 50th anniversary of MLK’s ‘I have a Dream’ speech using: #DreamDay: I have a dream that ________” the channel tweeted. Some of its fans played along, tweeting things like, “I have a dream that no man, regardless of creed, will ever bogey” and “I have a dream that one day, no one in any sport will ever have a handicap. …