Qaeda's Abu Yahya al-Libi was killed in drone attack:
A top al Qaeda commander, Abu Yahya al-Libi, was killed in a US drone attack in South Waziristan earlier this week, American officials have claimed.
Islamabad - An al-Qaeda operative suspected of the 2002 US consulate bombing in Karachi has been killed in a US drone attack in Pakistan's tribal region near the Afghan border, a security official said on Thursday.