“Lessons for Canada from Hillary Clinton,” National Post, April 1, 2010.
“Free Trade, but no union,” Toronto Sun, p. 24, April 25, 2008.
“What We Need From NATO”, Globe and Mail, November 24, 2006
Invited Speaker: “NATO Challenges and Policy: A North American Perspective,” Henry Jackson Society, British Parliament, London, UK, December 15, 2008 and at Peterhouse, Cambridge University, Cambridge, UK, December 16, 2008.
Invited Paper: “The Smoke and Mirrors of NATO-ESDP Synergy,” The Brussels Treaty and its Legacy: A Re-assessment of European Security and Defence Issues on its Sixtieth Anniversary, American University of Rome and Roma Tre University, Rome, March 6-8, 2008.