In this photo taken Saturday, March 7, 2020, a Ugandan woman tries out self-defense during the Mara Mara peace festival in Kampala, Uganda. The festival drew inspiration from the African Union's declaration of 2020 as the year for “silencing the guns” on a continent that has long faced violence ranging from civil war to ethnic rivalries and rebel insurgencies. (Photo by Ronald Kabuubi/AP Photo)
