Hagel: US Firepower Won’t Solve Iraq’s Problems Declines Comment on Whether US Will Escalate Airstrikes
A Wartime President: Obama Moves More Hawkish Ouster of Hagel, New Afghan Order Reflect a Changing Policy
Hagel: Pentagon Needs ‘Game-Changing’ Technology to Extend Military Edge Hopes Robots, 3D Printers Might Somehow Be Involved
