Book excerpt: "In June 2007, the Fraser Institute held a conference in Toronto, Ontario, titled, "Immigration Policy, Border Controls, and the Terrorist Threat In Canada and the United States."The chapters in this volume, which arose from this conference, raise fundamental questions about weaknesses in Canada's current immigration policies and procedures." "The contributors to this volume identify serious threats and weaknesses in the immigration, asylum, and border regimes from both Canadian and American perspectives. The authors are not opposed to effectively managed immigration or allowing genuine refugees who pose no security threat to enter the country through a well-vetted system. All believe that the vast majority of immigrants pose no danger, but are simply seeking to improve their freedom and prosperity. Nevertheless given the stakes raised by terrorist attacks, the entry of even a small number of potentially dangerous individuals should warrant major attention and policy review."--BOOK JACKET.