Forces from 27 countries took part last month in U.S.-led counterterrorism exercises to fight extremist violence by Boko Haram, the flow of foreign fighters and trafficking in the Lake Chad region.
Patrick Rose, a UNICEF crisis communications specialist, talks about a recent report showing an alarming rise in the number of children being used in bomb attacks by the militant group Boko Haram.
Dr. Thumbi Mwangi had a eureka moment when he began researching a cattle disease in the U.S. The treatment was the same thing his dad the farmer had him do when he was growing up in Kenya.
Senegal is a Muslim majority country, with a Christian minority. Christians celebrate Good Friday with a sweet porridge called ngalakh. They share it with their Muslim family and friends, too.
Friday is the third anniversary of Boko Haram's kidnapping of nearly 300 schoolgirls in Nigeria. The Nigerian government says it's doubling efforts for the release of the remaining 200 girls.
North Korea marks its founder's birthday. Turkish voters go to the polls for a draft constitution. Ishaan Tharoor of The Washington Post joins the conversation. Kendrick Lamar releases a new album.
Egypt-born Bishop Angaelos, head of the Coptic Orthodox Church in the U.K., talks to David Greene about Sunday's attacks on Coptic Christian services in Egypt, and the security of the Coptic minority.