A Sunday morning service at The Church of Jesus Christ of Latter-day Saints in Grand Blanc, Michigan, turned into tragedy when a gunman drove his truck into the building, opened fire on congregants, and set the chapel ablaze. Police confirmed at least four people were killed, eight others injured, and the suspect, 40-year-old Thomas Jacob Sanford of Burton, Michigan, was shot dead during a confrontation with officers.

The fire, fueled by gasoline, grew into a five-alarm blaze that caused the church’s roof to collapse. Officials say the structure is a total loss, and additional victims may still be found in the rubble. Michigan State Police also reported multiple bomb threats at other locations in the area shortly after the attack, intensifying fears of coordinated violence.

The FBI has taken over the investigation, calling the assault an “act of targeted violence.” Detectives are probing Sanford’s motives, including whether the timing was linked to the death of LDS Church president Russell M. Nelson the day before. More than 100 federal agents are now assisting as the search for answers continues.

Political leaders quickly weighed in. Former President Donald Trump condemned the attack as “yet another targeted assault on Christians,” while Governor Gretchen Whitmer called it “unacceptable violence in a place of worship.” Religious security experts warn this fits a growing pattern of attacks on faith communities across the U.S., highlighting a troubling reality: sanctuaries are increasingly becoming targets.