Studies and Reports:
Hard Lessons: Navigating Negotiations with the DPRK (Washington, D.C., CNAS, November 2009) with Abraham M. Denmark and Michael J. Zubrow
No Illusions: Regaining the Strategic Initiative with North Korea (Washington, D.C., CNAS, June 2009) with Abraham M. Denmark, Nirav Patel, Lindsey Ford, and Michael Zubrow
U.S.-DPRK Nuclear Negotiations: A Survey of the Policy Literature (Washington, D.C., CNAS, April 2009) with Lindsey Ford and Michael J. Zubrow
Journal Articles and Essays:
"Forging a Libya Strategy: Policy Recommendations for the Obama Administration" (Washington, D.C., CNAS, March 2011) with Andrew M. Exum
“Lynchpin: The U.S.-ROK Alliance after the Cheonan,” Infinity Journal, November 15, 2010 with Abraham M. Denmark
“China’s Naval Buildup and its Implications for the Asia-Pacific Region,” World Politics Review, September 14, 2010 with Abraham Denmark
“The 2008 Presidential Primaries and Arms Control,” Arms Control Today, December 2007
News Articles:
“Conference Addresses Illicit Nuclear Trafficking,” Arms Control Today, January/February 2008
“Nuke Overflight Probes Continue,” Arms Control Today, November 2007
“Congress, Pentagon Probe Nuke Overflight,” Arms Control Today, October 2007
Selected Blog Posts:
“How to Avoid an Israeli Strike on Iran?,” The Best Defense, ForeignPolicy.com, September 27, 2010
“When is a good time to talk to China's generals? How about ... right now!,” The Best Defense, ForeignPolicy.com, December 3, 2010