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BiographyMs Marillyn A. Hewson is an executive vice president since January 2010 of Electronic Systems at Lockheed Martin Corporation, a leader in providing advanced... |
Date | Designation | Entity | Entity Description | Country |
---|---|---|---|---|
2007 | E I du Pont de Nemours and Co | -- | -- | |
2014 | Lockheed Martin Corp | Capital Goods | United States |