Jason Thompson said he arrived at the USPS facility Monday morning to find buried trucks and no packages to deliver.

"One of the key findings we had was that over 63% of the properties have not had a kind of data reliability assessment performed, on record," Bartzen said.

The USPS is ready for the holiday rush, increasing its package processing capacity nationwide from 60 million to 88 million packages. The service has hired 14,000 seasonal employees and deployed ...

Continued and prolonged delays in mail delivery in the Iron Mountain and Kingsford area this month have prompted the U.S. representative for the Upper Peninsula to urge that U.S. Postal Service ...