ROLLINGSTONE, Minn. —A man herding cattle into a trailer died after the cattle, apparently spooked, forced him to back out. He was pressed against a sturdy fence and collapsed to the ground. It was unclear whether he died of the pressure or a medical condition, Winona County deputies said. The man was 87 years old. An autopsy was ordered. This was about 10:40. a.m. on White Avenue on the ridge between Rollingstone Creek and Garvin Brook just off County Road 25 between Rollingstone and Lewiston.