Vest was made a Career Ambassador in 1987.

Kohler retired from the foreign service in 1967 with the personal rank of Career Ambassador.

Davidow was one of the few people to hold the rank of Career Ambassador.

In 2002, she became a career member of the Senior Foreign Service and a Career Ambassador.

In 1990, he was awarded the rank of Career Ambassador.

In 1956, he was named a Career Ambassador.

In 2002 he was promoted to the rank of Career Ambassador.

He is one of 32 American diplomats with the rank of Career Ambassador.

Only one of these ranks, Career Ambassador, is established by law.

She was promoted to the rank of Career Ambassador in 2004.