 And on to other parts of Africa. A U.S. delegation arrived in Sudan to meet with its finance minister on Tuesday. The topics of discussion are the economy and the tension over Ethiopia's now dam project. Negotiations are ongoing between Egypt, Ethiopia and Sudan aimed at resolving a years-long dispute over the grand Ethiopian renaissance dam Ethiopia being built on the Nile's river main tributary. Egypt and Sudan fear its impact on their water supply. The two sides also discussed the latest developments on the Sudanese Ethiopian border.