Greater London is often referred to as "the City" or "the Square Mile" and it forms the main financial district. Archaically, the urbanised area of London was known as the Metropolis. In common usage, the terms "London" and "Greater London" are usually used interchangeably. Greater London is officially divided for some purposes, with varying definitions, into Inner London and Outer London. For some strategic planning purposes it is divided into five sub-regions. Greater London is under the strategic local governance of the Greater London Authority (GLA). It consists of an elected assembly, the London Assembly, and an executive head, the Mayor of
District of Columbia Financial Control Board traditionally reserved for the city government and responsibility for balancing the District's budget. It could approve or reject the city’s annual budget, its financial plan, and any attempts to spend or borrow in the city’s name. It could review all future and existing city contracts. The Board was expected to approve the Mayor’s appointments to key government positions, including the Chief Financial Officer (CFO), and had the authority to remove such appointees for cause. The Control Board also could disapprove District laws passed by the Council. Congress gave the Control Board four years to balance the District’s budget – a