Please tell me this is some sort of a sick joke. Phil Mickelson is a professional golfer. He makes boatloads of money. Millions. What’s more, he makes boatloads of money for a lot of other people in the process, including generating massive contributions to charity. He’s a jobs creator and an engine of economic growth, as are many other pro golfers and athletes. So Mickelson takes a look at his income tax burden, and is displeased. First we have Obama and the Democrats riding roughshod over the GOP and enacting a 4.6% tax increase on the evil rich. Then...