Ships Open Registry: The Agent of the Marine is a department within the Department of State for The United States of America within the office of the Secretary of State for The United States of America. The Agent of the Marine is the Port Manager managed by the United States, in Congress assembled. The Port Code is USC. The committee for the Government of The United States of American adopted the convention on the Law of the Sea for uniform communication purposes with other jurisdictions through the office of communications within the Department of State for The United States of America. This particular Government signed an Instrument of Ratification of the obligations of the Charter of the United Nations, however, based on recent events, the Government is debating on withdrawing that Instrument.