He specializes in anti-terrorism law and policy and is the co-editor of The Security of Freedom: Essays on Canada's Anti- Terrorism Bill, 2001, and Global Anti-Terrorism Law and Policy, 2005.
Spécialiste du droit et des politiques antiterroristes, il est coéditeur de The Security of Freedom : Essays on Canada's Anti- Terrorism Bill, 2001, et de Global Anti-Terrorism Law and Policy, 2005.