A substitute amendment that provides for the designation of the Solomon Blatt, Sr., Post Office Building, the Frederick N. Weathers Station of the U.S. Postal Service, the Benjamin S. Rosenthal Post Office Building, the Leslie Nelson Shaw, Sr., General Mail Facility of the U.S. Postal Service, the Debra Sue Shatz Post Office Building, the Edwin B. Forsythe Post Office Building, the Juanita Craft Post Office of South Dallas, and the Gillis W. Long Post Office Building.