Second Term Presidents: Have They Changed Their Cabinets?

An article in the NYT (12-10-04) features a chart based on data from Congressional Qaurterly's Guide to the Presidency: White House.

The chart shows that Presidents George W. Bush and Richard Nixon changed more cabinet posts going into their second terms than any other post-war presidents.

Cabinet posts that changed within one year after their second-term election:

Truman	36%
Eisenhower	30%
Johnson	33%
Nixon	73%
Reagan	54%
Clinton	50%
Bush	60%