A tale of two borders: the US-Canada and US-Mexico lines after 9-11 / Peter Andreas
Trading places: Canada, Mexico and the North American security / Athanasios Hristoulas
Bordering on the impossible: US-Mexico security relations after 9-11 / Monica Serrano
The view from the attic: toward a gated continental community? / Stephen Clarkson
Canada in a new North America / Louis W. Pauly
The false conundrum: continental integration vs. Homeland security / Stephen E. Flynn
Wither NAFTA: a common frontier? / Gary Hufbauer and Gustavo Vega-Cánovas
The rebordering of North America? Implications for conceptualizing borders after September 11 / Thomas J. Biersteker.