(CNN) -- Army Sgt. Chris Tucker is a textbook ... In June 2006, on his first mission in Iraq, Castner died from wounds he suffered when his Humvee was hit by a roadside bomb.

Error occured during this request! Please try again later. ERBIL, Kurdistan Region - Iraqi security forces on Wednesday said they arrested five individuals following ...

The US Army’s Pennsylvania-based 56th Stryker Brigade ... in response to vulnerabilities identified during operations in Iraq and Afghanistan, where improvised explosive devices (IEDs) posed ...