b. Rules for closed investigations.

Open. Memphis Publishing Co. v. Holt, 710 S.W.2d 513 (Tenn. 1986). However, Attorney General investigations are closed T.C.A. § 8-6-407. And so are TBI records. T.C.A. § 10-7-504(a)(1). And so are investigation of the department of corrections, internal affairs division. T.C.A. § 10-7-504(a)(8).