Thomas M. Countryman
Tom Countryman | |
|---|---|
| Under Secretary of State for International Security Affairs Acting | |
| In office October 12, 2016 – January 27, 2017 | |
| President | Barack Obama Donald Trump |
| Preceded by | Rose Gottemoeller |
| Succeeded by | Andrea L. Thompson (2018) |
| 2nd Assistant Secretary of State for International Security and Nonproliferation | |
| In office September 27, 2011 – January 27, 2017 | |
| President | Barack Obama Donald Trump |
| Preceded by | John Rood |
| Succeeded by | Christopher Ashley Ford |
| Personal details | |
| Born | 1957 (age 67–68) |
| Education | Washington University in St. Louis (BA) Harvard University |
Thomas M. Countryman (born 1957) is a career diplomat who served as United States Assistant Secretary of State for International Security and Nonproliferation from September 27, 2011 to January 27, 2017.