Prosecutors have charged 37-year-old Alonzo Mingo of Fridley with three counts of second-degree murder in the shootings deaths of a woman, her husband and her son.
According to court records, on Sept. 29, 2021 he was arrested in the Holy Rosary Church parking lot in Detroit Lakes, after a KOPS (Keeping Our Police Safe) Alert was issued by Becker County dispatch a day earlier.