In this photo taken Sunday, Oct. 4, 2009, new Pakistani Taliban chief Hakimullah Mehsud, right, holds a rocket launcher with his comrades in Sararogha of Pakistani tribal area of South Waziristan along the Afghanistan border. Mehsud vowed to strike back at Pakistan and the U.S. for the increasing number of drone attacks in the tribal areas along the border with Afghanistan.(AP Photo/Ishtiaq Mehsud)