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Administrator
Liu, Simon
Administrator
simon.liu@usda.gov
(202) 720-3656
JAMIE L. WHITTEN BUILDING, ROOM 302-A
14TH & INDEPENDENCE AVE., SW
Washington, DC 20250

Mission:
The Agricultural Research Service (ARS) is the main inhouse research arm of the U.S. Department of Agriculture.

  Administrator
Office of The Administrator
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