Members of The Church of Jesus Christ of Latter-day Saints in Grand Blanc, Michigan, had been a few half hour into their Sunday morning service after they described listening to a "big bang" adopted by gunfire.
A 40-year-old man wielding an assault rifle rammed his pickup truck via the entrance doorways of the church and opened fireplace on "hundreds of people" on the service, seemingly taking pictures individuals indiscriminately contained in the chapel, based on police.
