Studio: David Muir) Report introduced. Kabul: Mike Boettcher) A report that a drone US missile strike in Waziristan, Pakistan, killed Al Qaeda terrorist Kasmieri featured; details given about his role in the Mombay, India, terrorism strike. [CSIS Transnational Threats Project Thomas SANDERSON- calls this an important hit.] [With Diane Sawyer in Afghanistan, Secretary of Defense Robert GATES - says drones have played a significant role in taking out Taliban leaders.] Studio: David Muir; Washington: Christiane Amanpour) The ground reports on the attack and the importance of Kasmieri as a target in the fight against Al Qaeda discussed. Studio: David Muir) Sawyer's travels in Afghanistan previewed.