ALLEN PARK, Mich. – Federal workplace safety officials have issued citations and fines amid an investigation into the 2025 death of an Allen Park postal worker.
Nicholas John Acker, 36, of Trenton, worked on the mail processing equipment at the United States Postal Service’s Detroit Network Distribution Center in Allen Park.
He was found stuck in a machine Saturday, Nov. 8, 2025, and had reportedly been dead for hours before firefighters arrived…