THE FBI AND IRS INVESTIGATE AL SHARPTON: “The FBI and IRS are investigating whether Sharpton improperly misstated the amount of money he raised during his 2004 White House run to illegally obtain federal matching funds, a source familiar with the probe said. . . . The feds are also looking into allegations of tax fraud, including whether Sharpton commingled funds from his nonprofit National Action Network with several of his for-profit ventures, the source said.”