US Under Secretary for Arms Control and International Security Andrea Thompson will leave her post after a quarter century of service, Secretary of State Mike Pompeo said in a statement, Sputnik reports.
"Under Secretary for Arms Control and International Security Andrea Thompson is a dedicated public servant who brought over 25 years of military experience to her role at the State Department," Pompeo said in a note on her departure. "Her wealth of knowledge, experience and leadership skills will be missed."