July 13, 2014 – The IAFF is urging members, friends and family to no longer shop at Staples stores. Staples and the U.S. Postal Service (USPS) have entered an agreement that jeopardizes your mail service and your local post office by replacing full-service U.S. Post Offices with knock-off post offices in Staples stores that are not staffed with U.S. Postal Service employees.