Michigan suspect 'deliberately set' fire to church and opened fire during service

Incident Overview - Suspect deliberately set a fire during an active church service with hundreds of people present [1] - Authorities believe there is only one suspect and no further threat to the public [1] - The suspect is deceased [2] Casualties and Injuries - One person is confirmed deceased [2] - Multiple victims are in critical condition, with the potential for more victims to be discovered [2] Weapon - An assault rifle was used in the incident [3]