Two years ago, Mohamed Bazoum was elected as president in Niger's first peaceful democratic transfer of power. He enjoyed the backing of Western governments, including the United States. Then, last week, members of his own presidential guard detained him and seized power. The coup in Niger is part of a wave of attempted, and successful, power grabs in West and Central Africa, a region gripped by political instability. Now, a group of West African nations imposed sanctions on Niger, and threatened military action if the coup leaders don't reinstate the president within the week. NPR's Emmanuel Akinwotu reports from neighboring country Nigeria, and he brings us the latest developments. We discuss what this means for the Sahel, and for democracies around the world. In participating regions, you'll also hear a local news segment to help you make sense of what's going on in your community. Email us at considerthis@npr.org.