Obama: no faith justified the killings at Fort Hood

President speaks at memorial service as FBI admits it underestimated Hasan threat

Evidence of extremism as Fort Hood killer awakes

Hasan 'tried to contact al-Qaeda' months before deadly rampage at Texas army base

John H Durham takes on CIA over al-Qaeda torture

Veteran prosecutor has been tasked with investigating threats of violence and murder

Afghanistan will prove to be Obama’s Vietnam

President is committing to intervention in Afghanistan that recalls JFK’s attempts to expel communism from Vietnam

The US is relying on an army of drones to fight the Taliban and al-Qaeda in Pakistan

America's Army of the Grand Robotic is taking centre stage in the War on Terror

The IRA didn’t die, it was supplanted by al-Qaeda

9/11 gave the Irish republicans a perfect opportunity to effortlessly insert itself into civilian life, writes Will Self

Should the West be fighting in Afghanistan?

Should America and its allies continue to maintain a military presence in Afghanistan?

Black death and al-Qaeda: anatomy of a scare story

The latest ‘scoop’ on terrorists and the threat of germ warfare smacks of politics and the WMDs scandal

New Labour is sacrificing our Army in Afghanistan

Soldiers’ lives are lost because politicians try to punch above their weight on the world stage