Thomas A. Shannon Jr.

Thomas A. Shannon Jr. co-chairs the global law and policy practice at Arnold & Porter. Shannon served as the undersecretary of state for political affairs in the Obama and Trump administrations.

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Articles by Thomas A. Shannon Jr.
Displayed on a monitor, Iranian President Hassan Rouhani addresses the United Nations General Assembly in New York on Sept. 24.
Displayed on a monitor, Iranian President Hassan Rouhani addresses the United Nations General Assembly in New York on Sept. 24.

Refusing to Talk With Iran Is a Mistake

Elephants in the Room
Thomas A. Shannon Jr., John B. Bellinger III
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