160Want local news?Sign up for the Localist and stay informed Something went wrong. Please try again.subscribeCongratulations! You’re all set! NEW YORK – The Rev. Al Sharpton angrily denounced federal authorities Thursday for investigating him and his civil rights organization, suggesting that the Justice Department was retaliating against him for his civil rights advocacy. “I have probably been under every investigation known to man and I can’t remember a time that I’ve not been under investigation,” Sharpton said at the Harlem headquarters of his civil rights organization. He continued: “The issues raised are issues that we’ve learned over and over again, particularly when we are approaching an election season.” Sharpton called the news conference after reports emerged Thursday of a federal probe into his finances. The FBI and the IRS are investigating Sharpton for allegations of tax fraud and possible campaign finance violations stemming from his 2004 presidential bid, according to a person familiar with the investigation. They also are investigating his National Action Network and several businesses he runs. AD Quality Auto 360p 720p 1080p Top articles1/5READ MOREWhicker: Clemson demonstrates that it’s tough to knock out the champA Brooklyn grand jury is scheduled to begin hearing evidence in the case at the end of the month.