Pakistan says it has arrested a key suspect in the bombings of two US embassies in East Africa in 1998. He has been named as Ahmed Khalfan Ghailani, an al-Qaeda militant who has a $5m American bounty on his head. Pakistan Interior Minister Makhdoom Faisal Saleh Hayat said the Tanzanian was captured during a raid in a small town in central Pakistan on Sunday. Mr Ghailani was held with at least a dozen others after a shoot-out lasting several hours, the minister said. His Uzbek wife and two South African nationals were among those arrested with him, Mr Hayat added....