Security forces were mobilized for the first time since 2006 as violence escalates – two people died in street clashes Monday.
As attacks continue, experts consider whether deadly force would be an effective deterrent.
Jeff Gasana's goal is to make his award-winning company the leading cellphone-banking service in East Africa.
It charged the son of a former leader with laundering kickbacks and is investigating other prominent figures.
Under threat of sanctions, Switzerland and other tax havens are starting to rethink their secrecy laws.
Readers write about parental participation in education, making the case for women as leaders, why many countries should be concerned about cyber attacks from China, and why Muslims, too, should be careful in their speech to others.