Amadou Sy, senior fellow and director of the Africa Growth Initiative, addresses both the opportunities and challenges of U.S. economic engagement in Africa as the second U.S.-Africa Business Forum approaches. Also in this episode, Elizabeth Kneebone discusses the significance of the increasing number of high poverty neighborhoods in our regular Metro Lens segment. Finally, Bill Finan interviews Steven Koltai, guest scholar in Governance Studies, on his new book Peace through Entrepreneurship. Thanks to audio producer Mark Hoelscher and producer Vanessa Sauter, and also thanks for additional support from Jessica Pavone, Eric Abalahin, and Rebecca Viser. Subscribe to the Brookings Cafeteria on , listen in all the usual places, and send feedback email to .