Crossword Genius

White House staffer (4)

Ross

I believe the answer is:

aide

'white house staffer' is the definition.
(I've seen this in another clue)

This is all the clue.

(Other definitions for aide that I've seen before include "Confidential assistant or advisor" , "Personal assistant in the military" , "one helping" , "Leader's assistant" , "Officer who acts as military assistant" .)

I've seen this clue in the LA Times, The New York Times, the Penny Press and the Universal.
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