That's a business decision. He's paid by the Trump campaign to use his song. A bunch of gay musicians recorded it on an album called "Cruisin'" and the song is believed to be about cruisin' at the young men's club. Do you believe all the stuff coming out of Trump's mouth like lowering food costs and no wars?
Trump didn't even provide photoshops muchless real documents for his taxes or college transcripts. Go on with your wisp of hope about Obama, one of the best presidents in the last century.