To designate the facility of the United States Postal Service located at 518 North Ridgewood Drive in Sebring, Florida, as the "U.S. Army Air Corps Major Thomas B. McGuire 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 518 North Ridgewood Drive in Sebring, Florida, as the U.S. Army Air Corps Major Thomas B. McGuire Post Office Building.