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BiographyMr John H. Walker Chief Executive Officer of Global Brass and Copper (copper and brass strip and bar manufacturer and distributor) (2007-present); Chief... |
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| Date | Designation | Entity | Entity Description | Country |
|---|---|---|---|---|
| 2008 | Nucor Corp. | Materials | United States | |
| 2002 | United Continental Holdings Inc | Company In Industrials - Transportation & Services | United States |