The United States Postal Inspection Service (USPIS), or the Postal Inspectors, is the federal law enforcement arm of the United States Postal Service. It...

the United States Postal Service is the governing body of the United States Postal Service (USPS). The board oversees the activities of the Postal Service...

associated with the American postal worker. Though not an official creed or motto of the United States Postal Service, the Postal Service does acknowledge it as...

The United States Postal Service (USPS), also known as the Post Office, U.S. Mail, or Postal Service, is an independent agency of the executive branch...

and misconduct and have a deterrent effect on postal crimes. The United States Postal Inspection Service is a separate agency. The current USPS inspector...

2020 United States Postal Service crisis was a series of events that caused backlogs and delays in the delivery of mail by the United States Postal Service...

Federal law enforcement in the United States is more than two hundred years old. For example, the Postal Inspection Service can trace its origins back to...

abbreviations are used to represent the political divisions of the United States for postal addresses, data processing, general abbreviations, and other purposes...

derives from a series of incidents from 1986 onward in which United States Postal Service (USPS) workers shot and killed managers, fellow workers, police...

Article I, Section 8, Clause 7 of the United States Constitution, known as the Postal Clause or the Postal Power, empowers Congress "To establish Post...