Participants in the African Partnership Flight Rwanda work together during an ice breaker - the marshmallow challenge - in Kigali, Rwanda, March 4, 2019. The challenge is designed to facilitate communication within teams and get them to look at a task from various perspectives. The African Partnership Flight program aims to build aviation capacity, enhance regional cooperation, and increase interoperability by creating opportunities for African nations to work and collaborate together. (U.S. Air Force photo by Tech. Sgt. Timothy Moore)