A CFR expert on nuclear issues, Paul Lettow says President Obama’s agenda will be heavily tilted toward nuclear issues in 2010. He says this is "the ideal moment for strong American leadership on the…

Paul Kerr, a nonproliferation expert for the Arms Control Association, says any international deal worked out with Iran should include a pledge by the United States not to seek regime change in Iran …

L. Paul Bremer, who headed the Coalition Provisional Authority in Iraq after Saddam’s ouster, says the killing of Abu Musab al-Zarqawi is a " very important moment" in the war on terrorism and the ef…

President Obama, a newly minted Nobel Peace Prize winner, now faces the daunting task of delivering on a range of challenges, especially nuclear nonproliferation and climate change, says CFR’s Michae…

CFR’s Gary S. Samore, an expert on North Korean nonproliferation, says what Beijing and South Korea convey to Pyongyang in private is more important than Washington’s public warnings.