Changes

{| class=wikitable

{| class=wikitable

! Office !! Incumbent

! Office !! Incumbent !! Succeeding

|-

|-

|[[Vice President of the United States]]||[[Dick Cheney]]

|[[Vice President of the United States]]||[[Dick Cheney]]||[[Joseph Biden]]

|-

|-

|[[White House  Chief of Staff]]||[[Joshua B. Bolten]]

|[[White House  Chief of Staff]]||[[Joshua B. Bolten]]||[[Rahm Emanuel]]

|-

|-

|[[Administrator of the Environmental Protection Agency]]||[[Stephen L. Johnson]]

|[[Administrator of the Environmental Protection Agency]]||[[Stephen L. Johnson]]||[[Lisa P. Jackson]]

|-

|-

|[[Office of Management and Budget|Director of the Office of Management and Budget]]||[[Robert J. Portman]]

|[[Office of Management and Budget|Director of the Office of Management and Budget]]||[[Robert J. Portman]]||[[Peter R. Orszag]]

|-

|-

|[[Director of the National Drug Control Policy|Director of the National Drug Control Policy ]]||[[John P. Walters]]

|[[Director of the National Drug Control Policy|Director of the National Drug Control Policy ]]||[[John P. Walters]]||[[Edward H. Jurith]]

|-

|-

|[[Office of the United States Trade Representative|United States Trade Representative]]||[[Susan Schwab]]

|[[Office of the United States Trade Representative|United States Trade Representative]]||[[Susan Schwab]]||[[Ron Kirk]]

|}

|}