On this edition of Africa 54, The United Nations Agency for Refugees calls the last decade “tumultuous,” for millions forcibly displaced around the world; 2.6 million displaced in Somalia expected to face a major humanitarian crisis; 2019 CNN Hero of the Year Freweini Mebrahtu shares her story; the Democratic-controlled U.S. House of Representatives moves closer to historic vote on impeachment.

A54 Technology: The world produces enough food waste to feed as many as two-billion people each year, according to a United Nations study. A tech startup has a goal to distribute that food to those who need it most.