The United States Postal Service marks 250 years since its founding on July 26, 1775. “On July 26th, we proudly observe the 250th Anniversary of the United States Postal Service and mark two and a ...

The agency's semiquincentennial will be marked by an event at the Smithsonian's National Postal Museum in Washington, D.C., ...

From mail-carrying mules to more than 3 billion people visiting the U.S. Postal Service’s website a year, the USPS has a ...

A makeshift memorial has grown outside of a murder victim's workplace. Alexandria Ocasio-Cortez Violated House Rules During ...