79th District Court arraignments include blackmail, switchblade possession. #MasonCountyCrime. By Allison Scarbrough. Editor. LUDINGTON — The following were recently arraigned in 79th District Court: Felonies – Ricardo Serna, 23, no address listed, was arrested Aug. 12 by the Mason County Sheriff’s Office (MCSO) for a felonies of blackmail, possession of a switchblade and possession with intent to deliver marijuana. Probable…