You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.

[Q]: Category: NOTED BLACK AMERICANS 
Clue: This big band leader won 3 Grammys for his work on the 1959 courtroom drama "Anatomy of a Murder"
[A]: duke ellington


[Q]: Category: STATE DEPARTMENT TRAVEL WARNINGS 
Clue: "Sept. 17, 2008, armed terrorists attacked a U.S. embassy in Sana'a" in this country, so "y" go?
[A]: yemen


[Q]: Category: EDWARD R. MURROW 
Clue: Critic Jack Gould called Murrow's show on this senator "the week that broadcasting recaptured its soul"
[A]:
joseph mccarthy