A reader of this column e-mailed an interesting question a few months ago: "We hear all about Richard Mellon Scaife," he wrote, "but we never hear about who funds the left. Who's bankrolling the vast left-wing conspiracy?" It's an interesting question, and you'll probably be surprised at the answer. The oddest source of the left's money comes from the rich. The really rich. The Washington Times recently reported that the richest 1 percent of Americans give disproportionately more to Democrats than to Republicans. Republicans, on the other hand, get more money from the richest fifth of income earners. That makes...