To designate the facility of the United States Postal Service located at 1535 East Los Ebanos Boulevard in Brownsville, Texas, as the "1st Lieutenant Andres Zermeno Post Office Building".

What it does

A plain-language summary is coming. Here is the official summary from the Congressional Research Service:

This act designates the facility of the U.S. Postal Service located at 1535 East Los Ebanos Boulevard in Brownsville, Texas, as the 1st Lieutenant Andres Zermeno Post Office Building.