Donnie Martin III, is a hard-working young man from a good family. Donnie was battling addiction and his family fears that his demons put him in a dangerous situation. Donnie Martin was last seen midday on Thursday August 3, 2017.
Twenty-year-old Deborah Polinsky was murdered in her Port Sheldon Township home in July of 1977.
Her case was aggressively pursued and investigated, but no arrests were made Today, detectives from the Ottawa County Sheriff’s Department continue to work her case and see your assistance in learning the truth behind her murder.