Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Brother of Key Afghan Warlord Killed in Drone Attack in Pakistan VOA News 19 February 2010 Pakistan officials say the brother of an Afghan warlord tied to the Taliban has been killed in a U.S. missile strike in northwestern Pakistan. Authorities say Mohammed Haqqani was killed Thursday in the attack in the Dandey Darpa Khel area of North Waziristan. Three other people were also killed in the strike in the lawless tribal belt on the Afghan border. Haqqani is the brother of Sirajuddin Haqqani, the senior leader of the Haqqani network, a militant group with ties to al-Qaida and the Taliban. The suspected death of Mohammed Haqqani is the latest in a string of blows to militants operating in the region. Afghan officials say two senior Taliban commanders who were acting as governors in northern Afghanistan were arrested Thursday in Pakistan. Officials say the two "shadow governors," Mullah Mohammad and Mullah Abdul Salam, were working in Kunduz and Baghlan provinces. They took on the roles of governing the provinces without the authority of the central Afghan government in Kabul. Meanwhile, Pakistani officials say they have arrested at least three al-Qaida-linked militants in Karachi. The arrests come just days after U.S. and Pakistani officials announced the arrest of Mullah Abdul Ghani, known as Mullah Baradar - the Taliban's top operational commander. The recent arrests of top Taliban militants are the most significant since the U.S.-led war began in late 2001. Elsewhere, Pakistani authorities say a bomb blast killed at least 29 people near a mosque in the Khyber region near the Afghan border. Some information for this report was provided by AFP and AP. .