Should the U.S. leave now, go later or reinforce? Just as the nation is divided over the war in Afghanistan, so too is Congress. As usual, Democrats and Republicans are arguing, but this time it's among themselves.

In a video that underscores how seriously the U.S. military and NATO are taking the incident, the commander of international forces today apologizes four times for what he says was the improper disposal of Qurans at Bagram Air Field north of Kabul.

A year after President Obama asked Gen. David Petraeus to jump-start the counterinsurgency operation in Afghanistan, he's handing over command. And there's a question of whether the change also signals a shift in strategy 鈥� from fixing Afghanistan to taking out insurgents with targeted raids and drone strikes.