AQ-AP is reportedly led by:

Nassir al Wahishi, the Al-Qaeda Yemen leader and former personal secretary to Osama bin Laden. Al Wahishi was extradited by Iran to Yemen in 2003). AQAP's second-in-command is Said Ali al Shihri, who was released from Guantanamo to Saudi Arabia in November 2007. Al Shihiri is accused of participating in the bombing of the US embassy in September 2008.

A religious leader affiliated with the group is Anwar al-Awlaki, who may or may not be the cleric that Abdulmutallab told authorities about and who exchanged e-mails with Ft. Hood defendant Major Hasan.

Initially it was reported that all three leaders might have been killed in the airstrikes, but that's been disputed.

Earlier this year it was said to be a relatively weak movement.

AQAP still appears to be a weak movement that is vulnerable to penetration by Saudi and Yemeni intelligence services. However, given the growing number of unemployed and disaffected South Asian workers (in Dubai particularly), AQAP could find new recruiting opportunities- particularly among workers who come from Islamist backgrounds. As tensions grow between the Gulf governments and their migrant worker populations, it will raise the opportunity for the AQAP to expand and strengthen its influence in the region.

AQ-AP is a splinter group. It hasn't yet figured out how to detonate PETN but probably will keep trying. While the group, particularly its leader Nassir al Wahishi, bears watching, the authorities have been taking action against them. The U.S. will be spending an additional $70 million to train Yemeni military over the next 18 months.

Meanwhile, airline stock prices fell today and the U.S. may already be removing some of the new flying restrictions.

Umar Farouk Abdulmutallab's next hearing is Dec. 8. He's being represented by the Federal Defenders office in Michigan and been moved to a jail from the hospital.