April 2, 2015 – The U.S. Department of Labor’s Occupational Safety and Health Administration (OSHA) has cited USPS again for hazards throughout the mail center. Employer name: United States Postal Service Investigation site: 1720 Market Street, St. Louis, Missouri Date investigation initiated and what prompted inspection: On Jan.13, 2015, the U.S. Department of Labor’s Occupational […]