To designate the facility of the United States Postal Service located at 114 John Street in New York, New York, as the "Jack Greenberg Post Office".

This bill (HR 9255) is a simple naming resolution that renames a specific U.S. Postal Service facility. It designates the post office at 114 John Street in New York, New York, as the "Jack Greenberg Post Office." The bill requires all federal references to the building (in laws, maps, documents, etc.) to use the new name. This is a procedural change affecting only the official name of that single post office location.