From Obama and the generals to women in combat, here are the big national security issues that mattered in 2012:
1. Obama and his generals
This election year, Democrats finally owned national security for the first time in decades. It began with the 2011 Osama bin Laden raid, sure, but the cement began to set after President Obama rewrote the national security strategy and built a new defense budget to heed the Budget Control Act with close buy-in from top brass. Obama delivered the plan at the Pentagon in January, flanked by the joint chiefs. The result: Republican attacks from Mitt Romney, Rep. Paul Ryan, R-Ohio, Senate Minority Leader Mitch McConnell, R-Ky., trying to put daylight between the president and the Pentagon fell flat. If there was any doubt before, Obama is commander in chief.
2. Iran and red lines
Another year of threats, warnings, rhetoric, bombast and . . . well, little has changed in the stand off between Tehran and the West. The war of words - and timelines - over "red lines" in Iran's pursuit of a nuclear weapon grew heated among Israeli Prime Minister Benjamin Netanyahu, Defense Minster Ehud Barak, GOP candidate Mitt Romney, Secretary of State Hillary Clinton, Defense Secretary Leon Panetta and Joint Chiefs Chairman Martin Dempsey. It made for much tension, but little needle moving.
3. The sequester
Doomsday. Shooting oneself in the head. Catastrophic. For more than a year, every national security official in the Iron Triangle has begged Congress and the White House to make a budget deal. Nothing worked, from threats of job losses to having to shut down nuclear missiles. Even when Republican and Democratic members of Congress pushed their leaders to talk, silence reigned. Now, the stalemate has reached a second Christmas, proving that in America today politics trumps everything - even national security.
4. The Petraeus affair