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".

H.R. 5058 proposes to designate the United States Postal Service facility located at 46164 Westlake Drive in Sterling, Virginia as the "Firefighter Trevor Brown Post Office Building." This is a commemorative measure that honors a firefighter by naming a federal building after him.

The bill has been approved by its committee and is now eligible for a floor vote in the House of Representatives. If enacted, the primary practical effect would be that the postal facility would officially bear the name "Firefighter Trevor Brown Post Office Building" on signage and official documents. This type of legislation is a congressional tribute that recognizes individuals for their service and contributions to their communities.