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Reach out to our team:

John Sullivan joins Mayer Brown

John Sullivan, former U.S. Ambassador to the Russian Federation, has joined Mayer Brown as Partner and co-lead of the firm’s National Security Practice. Ambassador Sullivan will advise clients on issues important to their business operations, including global risk, U.S. sanctions and export controls, international trade disputes and regulation, and foreign investment.

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Lauren Roth joins King & Spalding

Lauren Roth, former U.S. Food and Drug Administration (FDA) Associate Commissioner for Policy, has joined King & Spalding  as Partner in...

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