In tonight's edition: Ethiopian opposition leader Berhanu Nega returns home after 11 years in exile.

In Niger, the CIA gears up to launch anti-terror operations against extremist militants from a new air base.

And, as millions around the globe gear up for World Cleanup Day, our reporters meet those in South Africa rolling up their sleeves.

http://www.france24.com/en/taxonomy/emission/20464

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