FBI looked into Clarke's texts, emails in reference to airplane incident investigation
MILWAUKEE (CBS 58) -- New documents show the FBI was looking into emails and texts of Former Milwaukee County Sheriff David Clarke after he had a man questioned at the airport.
Nearly a year ago, Dan Black was detained at Mitchell International by Milwaukee County Deputies after making a comment to the then-sheriff on a plane while it was still in Dallas.
In May, the US Attorney said it would not file charges against Clarke.
Black filed a Civil Rights Lawsuit. That lawsuit is still ongoing.
Stay with CBS 58 News for more information on this developing story.