| Name | Post | President | Years served |
|---|
| Reince Priebus | White House Chief of Staff | Donald Trump | 2017 |
| Tommy Thompson | Sec. of Health & Human Services | George W. Bush | 2001-2005 |
| Donna Shalala | Sec. of Health & Human Services | Clinton | 1993-2001 |
| Les Aspin | Sec. of Defense | Clinton | 1993-1994 |
| Melvin Laird | Sec. of Defense | Nixon | 1969-1973 |
| John Gronouski | Postmaster General | Kennedy | 1963 |
| Julius Krug | Sec. of Interior | Truman | 1946-1949 |
| Henry Clay Payne | Postmaster General | Teddy Roosevelt | 1902-1904 |
| Alexander Randall | Postmaster General | Andrew Johnson | 1866-1869 |
| Alexander Randall | First Ass't Postmaster General | Lincoln | 1863-1866 |
| Timothy Howe | Postmaster General | Arthur | 1882-1883 |
| William Vilas | Postmaster General | Cleveland | 1885-1888 |
| William Vilas | Sec. of Interior | Cleveland | 1888-1889 |
| Jeremiah Rusk | Sec. of Agriculture | Benjamin Harrison | 1889-1993 |