Editor's Note: The 2015 Islamic State attacks in Paris highlighted not only the terrorist threat to Europe, but also the many European failings in intelligence and border security. Marc Hecker of the Fre...

Editor's Note: Canada is a close American ally, and in both war and peace, the two countries seem bound at the hip. Canada, however, has its own distinct politics, interests, and capabilities, and these ...

In the wake of Saudi cleric Nimr al-Nimr's execution, Afshon Ostovar examines the growing sectarian rift in the Middle East and options for mitigating the outbreak of conflict.