U.S. Believes Pakistani Taliban Leader Is Dead

U.S. counterterrorism officials believe Pakistani Taliban leader Hakimullah Mehsud is dead following a missile attack last month, a senior intelligence official said Wednesday in the strongest signal that Washington has offered about the militant's fate. Neither Pakistan nor the U.S. has officially confirmed the death of Mehsud, who commands an Al Qaeda-allied movement that is blamed for scores of suicide bombings and is suspected in a deadly attack on a CIA base in Afghanistan late last year. Mehsud's death would be the latest successful strike against suspected terrorists by the U.S. and its allies. The U.S. has recently stepped up attacks from unmanned aircraft in Pakistan, and a closer collaboration with Yemen has led to recent airstrikes there. President Barack Obama highlighted the increasing success of such attacks in his State of the Union address last week.