Score another one for legalized corruption (and lament anew what passes for Democratic leadership these days): Senate Majority Leader Harry Reid tells private-equity firms they don’t need to fear a tax hike this year. “[P]rivate-equity firms — whose multibillion-dollar deals have created a class of superwealthy investors and taken some of America’s large corporations private — hired dozens of lobbyists, stepped up campaign contributions and lined up business allies to wage an unusually conspicuous lobbying blitz [against a tax hike]…Several prominent lawmakers expressed surprise to find that the managers’ profits, known as carried interest, were taxed as capital gains, for which the rate is usually 15 percent. That is less than half the 35 percent top rate paid on regular income.“