S. 1964 — A bill to amend the Internal Revenue Code of 1986 to exempt from the harbor maintenance tax certain commercial cargo loaded or unloaded at United States ports in the Great Lakes Saint Lawrence Seaway System; to the Committee on Finance.

By Ms. STABENOW (for herself and Mr. Portman), S8461 [8DE]

Cosponsors added, S8491 [12DE]