Terrorist strike Nairobi

Tuesday - 12/21/2010, 1:02pm EST

A bomb exploded at a downtown bus station in Kenya's capital late yesterday as passengers boarded a bus, killing at least one person and wounding more than 39 others, Police say the person who was killed was carrying a piece of luggage that contained the bomb. Most of the wounded were Ugandans traveling home for Christmas, Al-Shabab, Somalia's most dangerous militant group, has threatened to carry out more attacks on Uganda and Burundi, the two nations that contribute troops to the 8,000-strong African Union force in Mogadishu.