Where is the headquater of corporation  which  official Columbia color is defined as located
Columbia blue Columbia blue, also known as Jordy blue, is a light blue tertiary color named after Columbia University. The color itself derives from the official hue of the Philolexian Society, the university's oldest student organization. The official Columbia color is Columbia blue, defined as Pantone 290 (Hex #C4D8E2). It is often mistaken for the official color of Columbia Athletics, defined as Pantone 292 (Hex #62A8E5), which is slightly darker.
District of Columbia Financial Control Board The District of Columbia Financial Control Board (officially the District of Columbia Financial Responsibility and Management Assistance Authority) was a five-member body established by the United States Congress in 1995 to oversee the finances of Washington, D.C. Created through the District of Columbia Financial Responsibility and Management Assistance Act of 1995, the board had the power to override decisions by Washington's mayor and city council.