John A. Koskinen

December 23, 2013 - Present Commissioner, Internal Revenue Service
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Videos: 11

Previously

c. January 1, 2008 - c. December 31, 2011 Non-Executive Chair, Freddie Mac Videos: 3 c. January 1, 1998 - c. December 31, 2000 Chair, President's Cncl. Year 2000 Conversion Videos: 38 c. January 1, 1994 - c. January 1, 1997 Deputy Director, Management, Bureau of the Budget Videos: 5

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