Ludington woman charged with delivery of heroin. #MasonCountyCrime. LUDINGTON –Randi Marie Granger-Finley, 30, of Ludington was recently arraigned in Mason County’s 79th District Court with felony charges of delivery of heroin and using a computer to commit a crime. Both charges are felonies punishable by up to 20 years in prison and/or a $20,000 fine. Granger-Finley was arrested by personnel…