Concern mounts over wellbeing of detained Nigerien president

<p>The African Union, EU and US are amongst those expressing growing international concern for the wellbeing of Niger's detained president Mohamed Bazoum. Also, reporters from France 24's info migrants desk speak to family members of Africans who say they've been arbitrarily detained. Finally, conservationists in Guinea dig deep to try to save the Kakimbo forest in Conakry. </p>