Nearly a year after a transgender man killed six people, including three children, in a Nashville school massacre, a judge has ordered the FBI to release documents that could explain the motive. On Friday, U.S. District Court Judge Aleta Traugera federal ordered the FBI to provide the news media the manifesto of Covenant School shooter Audrey Hale, as well as other documents. The order was part of a lawsuit filed by Star News Digital Media Inc., the parent company of The Tennessee Star, and directs that the documents must be made available for a “private review.” Read: Nashville Covenant Schoo…