Welcome to Foreign Policy ’s Africa Brief. The highlights this week: Tanzanians head to the polls under an increasingly repressive regime, Cameroon and Ivory Coast crack down on postelection protests , and the Sudanese city of El Fasher falls to the Rapid Support Forces . Sign up to receive Africa Brief in your inbox every Wednesday. Sign up to receive Africa Brief in your inbox every Wednesday. Sign Up By submitting your email, you agree to the Privacy Policy and Terms of Use and to receive