Home › CFR › Title 46 › Part 55546 CFR Part 555 — Actions to Address Adverse Conditions Affecting U.S.-Flag Carriers That Do Not Exist for Foreign Carriers in the United States§ 555.1— Purpose.§ 555.2— Definitions.§ 555.3— Scope.§ 555.4— Petitions.§ 555.5— Investigations.§ 555.6— Information demands and subpoenas.§ 555.7— Notification to Secretary of State.§ 555.8— Action against foreign carriers.