The only thing standing between Pakistan's Taliban and the lifeline for U.S. and NATO forces in Afghanistan may be an Islamist warlord who controls the area near Pakistan's famed Khyber Pass.

In an interview with McClatchy, Mangal Bagh, who leads a group called Lashkar-i-Islam, voiced his disdain for America but said he's rebuffed an offer from the Taliban to join them.

Truckloads of food, equipment and fuel for NATO troops wind through the Khyber Pass daily to the bustling border at Torkham. Last month, Taliban fighters bombed fuel trucks waiting at Torkham to cross into Afghanistan, and last week, fighting between Bagh's men and a pocket of Taliban resistance closed the highway for several days.

The FBI on Wednesday called for new legislation that would allow federal police to monitor the Internet for "illegal activity."

The suggestion from FBI Director Robert Mueller, which came during a House of Representatives Judiciary Committee hearing, appears to go beyond a current plan to monitor traffic on federal-government networks. Mueller seemed to suggest that the bureau should have a broad "omnibus" authority to conduct monitoring and surveillance of private-sector networks as well.