Calvin Coolidge to work jointly with Edward T. Clark, a Massachusetts Republican organizer whom he retained from his vice-presidential staff, as Secretaries to the President (a position equivalent to the modern White House Chief of Staff). Perhaps the most powerful person in Coolidge's Cabinet was Secretary of the Treasury Andrew Mellon, who controlled the administration's financial policies and was regarded by many, including House Minority Leader John Nance Garner, as more powerful than Coolidge himself. Secretary of Commerce Herbert Hoover also held a prominent place in Coolidge's Cabinet, in part because Coolidge found value in Hoover's ability to win positive publicity with
Coolidge, Arizona Coolidge, Arizona Coolidge is a city in Pinal County, Arizona, United States. According to the 2010 census, the city's population is 11,825. Coolidge is home of the Casa Grande Ruins National Monument. The monument was the first historic site to receive protected status by the United States Government in 1892. The ancient city was built about 1200 AD. by the Hohokam people. Coolidge is home to Central Arizona College. Coolidge was founded in 1925 and incorporated as a city in 1945. It is named for Calvin Coolidge, the 30th President of the United States. The town was home to a