Admiralty law or maritime law is the distinct body of law (both substantive and procedural) governing navigation and shipping. Topics associated with this field in legal reference works may include: shipping; navigation; waters; commerce; seamen; towage; wharves, piers, and docks; insurance; maritime liens; canals; and recreation. Piracy (ship hijacking) is also an aspect of admiralty.
Banks and bank accounts are regulated by both state and federal statutes. Bank accounts may be established by national and state chartered banks and savings associations. All are regulated by the law under which they were established.
Public utilities are private companies that provide essential public commodities, such as water, electricity, and transportation, and are subject to government regulations.
