Two United States Postal Service mailboxes in a parking lot outside of the Post Office on a sunny summer day, Swissvale, Pennsylvania, USA Stock Photo - Alamy
New blue mailboxes confuse, frustrate postal customers
Postal Service will close collection boxes along the Marathon route
Postal Service temporarily removing some collection boxes due to “possible civil event” | FOX21 News Colorado
Blue postal mailboxes broken into in York County, Pa.
U.S. Postal Service Mailbox | A USPS (U.S. Postal Service) m… | Flickr