Has the Threat from Terrorism Been Exaggerated?

Commentator. January 8, 2014.

Targeting Needles, or Adding More Hay?

The Indian Express. November 13, 2013.

Syria: It Wasn’t Isolationism

National Interest (Online). October 14, 2013.

America Is Spending Too Much on Defense

Slate. October 3, 2013.

Are Terror Warnings Pointless?

Slate. August 7, 2013.

Three Questions about NSA Surveillance

Chronicle of Higher Education. June 13, 2013.

Obama’s Boundless War

National Interest (Online). May 29, 2013.

Finally Talking Terror Sensibly

National Interest (Online). May 24, 2013.

Erase the Red Line

Foreign Affairs. April 30, 2013.

Hapless, Disorganized, and Irrational

Slate. April 22, 2013.

History and Nuclear Rationality

National Interest (Online). November 19, 2012.

Confusion

Foreign Policy (Online). October 8, 2012.

Never Have So Few Been Able to Frighten So Many

Philadelphia Inquirer. September 9, 2012.

Is the War on Terror Worth the Huge Cost

The Newcastle Herald. September 7, 2012.

Putting Al Qaeda in Perspective

Global Post. August 4, 2012.