Answer:

DEANRUSK

AnswerCrossword Clue
DEANRUSKAcheson's assistant for Far Eastern Affairs.
DEANRUSKVIP in Washington.
DEANRUSKCabinet man.
DEANRUSKCabinet member.
DEANRUSKU.S. secretary of state tied for the second-longest time in office
DEANRUSK1960s secretary of state