U.S. officials confirm that Adan Garar, said by U.S. intelligence to be the mastermind of the Westgate Mall attack in Nairobi, Kenya, was killed in a drone strike this week. CBS News national security ...

Add Yahoo as a preferred source to see more of our stories on Google. Kenya has begun three days of national mourning after the Garissa university campus rampage by al Shabaab Islamist militants that ...

News World News Al Shabab leader Mohamed Mohamud named as mastermind behind Kenya university massacre A man pulls a stretcher with the covered body of one of the students massacred by Somalia's Shebab ...

A US drone strike in Somalia has killed four senior members of the Al-Qaeda-affiliated Shebab, including the alleged mastermind of the Garissa University massacre in Kenya in April, a Kenyan interior ...