In his Senate testimony before the Committee on Armed Services, CFR's Senior Fellow for Russian and Eurasian Studies Stephen Sestanovich argued that the United States should challenge responsible Rus…

In his testimony before the Senate Committee on Armed Services, Stephen Sestanovich argues that if Russian President Vladimir Putin emerges victorious in his conflict with Ukraine, Russian national…

Written Testimony before a hearing of the  Permanent Subcommittee on Investigations Committee on Homeland Security and Governmental Affairs United States Senate on “Neutralizing the Nuclear and Radio…

In his testimony before the House Armed Services Committee, Stephen Biddle assesses the U.S. government's options for responding to the advances made by Islamic State of Iraq and the Levant (ISIL) in…

In his testimony before the House Committee on Foreign Affairs; Subcommittee on the Middle East and North Africa & Subcommittee on Asia and the Pacific, Stephen Biddle argues that short term success …

In his testimony before the House Committee on Homeland Security, Stephen Biddle acknowledges that neither the case for nor against using force in Syria is without serious costs and risks. He evaluat…

Stephen Sestanovich testifies before the U.S. House Foreign Affairs Committee that, though the U.S. and Russia restored broadly cooperative ties after 2008, the relationship is marked by lingering …

Stephen Biddle testifies before the Senate Foreign Relations Committee on the long term vision needed to guide short term decisions in Afghanistan.