A young demonstrator is attacked by a police dog in Birmingham, Ala., in May 1963. Scenes like these helped usher in the nation's landmark civil rights law, the 1965 Voting Rights Act. The Supreme Court will hear arguments Wednesday over a key provision of the law.
Credit Bill Hudson / AP
Ernest Montgomery (right), the Calera, Ala., city councilman at the heart of the Supreme Court case, with his pastor, the Rev. Harry Jones. Both men say the Voting Rights Act is still necessary in Alabama.
As Kenya prepares for a presidential election next Monday, it's trying to prevent a recurrence of the last such poll, in December 2007, when more than 1,000 people were killed in postelection violence.
Last time, technology helped incite that violence. This time, the hope is that technology will help prevent a similar outburst.
Last time around, a text message came on Dec. 31, 2007, four days after a presidential election that many people in the Kalenjin tribe thought was rigged.