Troops have arrested some suspects in connection with the murder of Alhaji Saleh Umar, the Ardo of Kamuru, Dutsen Bako community in Ikulu Chiefdom of Zangon Kataf Local Government Area of Kaduna State. The assailants abducted and killed Alhaji Umar after collecting N2 million ransom. Troops of Operation Safe Haven (OPSH), the military task force