Could we be close?

Central Intelligence is tracking a caravan along the Pakistani-Afghan border that holds a good possibility of having Osama bin Laden among them:

The CIA and Pakistani army are electronically tracking the large caravan of people on foot and horseback through the rugged mountain area of Pakistan between the borders with Iran and Afghanistan, Pakistani officials told ABCNEWS

“They definitely have him pinned down to a small area. This will be a major operation,” Cannistraro said.