To designate the facility of the United States Postal Service located at 46164 Westlake Drive in Sterling, Virginia, as the "Firefighter Trevor Brown Post Office Building".

This section formally designates the U.S. Postal Service facility situated at 46164 Westlake Drive in Sterling, Virginia, with the new official name "Firefighter Trevor Brown Post Office Building." This act is a commemorative gesture, honoring Firefighter Trevor Brown by associating his name with a public service building. The designation is a permanent change to the official identity of this specific federal property.

This subsection clarifies that any existing or future official documents, laws, maps, regulations, or other records of the United States that refer to the facility mentioned in subsection (a) will automatically be understood to refer to the "Firefighter Trevor Brown Post Office Building." This ensures consistency and avoids confusion regarding the facility's new name across all governmental records, eliminating the need for individual updates to every document.