Police remain on scene at burned out Michigan church after shooting and fire leave 4 dead, 8 wounded

Police officers walked amid the burned out ruins of a Church of Jesus Christ of Latter-day Saints church in Michigan a day after a former Marine opened fire during a crowded service, killing at least four people and setting the building ablaze.

Eight others were wounded in the attack and authorities have said they were searching for more victims Monday. A silver pickup truck remained where it had smashed into the brick wall of the church before the gunman got out and started shooting.

It happened in Grand Blanc Township, a community outside Flint. The attacker was identified as Thomas Jacob Sanford, who served in the Marines and was from a nearby town. Authorities say he was later killed by police.