KALAMAZOO, MI (WKZO AM/FM) – Prosecutors have charged 53-year-old Marvin Humphrey of Kalamazoo with open murder in the death of 68-year-old Minette Weaver in November 2024. Humphrey was arrested Wednesday and charged yesterday, with his bond set at $500,000. Police found Weaver dead in her apartment in the one-thousand-block…..