![FILE - In this April 30, 2019 file photo, Sudanese Gen. Mohamed Hamdan Dagalo, the deputy head of the military council speaks at a press conference in Khartoum, Sudan. Dagalo, on Sunday, March 15, 2020, said his country would mediate a deal on an escalating dispute between Ethiopia and Egypt over Ethiopia's controversial dam on the Nile River. Tensions are rising because of the impasse between Ethiopia and Egypt over the $4.6 billion Grand Ethiopian Renaissance Dam. The project is around 71% complete and promises to provide much-needed electricity to Ethiopia’s 100 million people. (AP Photo/File)](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/LXAKZBRX7WHGWWDSVO46APYQ2M.jpg?smart=true&auth=e08029a616c5b9983ca905f71762e9029db9feb7451363bdb67f8a145f5b9a3f&width=400&height=225)
Sudan's Gen Hamdan Dagalo visited Cairo as part of recent high-level exchanges with Egypt. AP Photo
Sudan's Gen Hamdan Dagalo visited Cairo as part of recent high-level exchanges with Egypt. AP Photo
Flurry of Egypt-Sudan exchanges amid rift over Ethiopia's dam
High-level visits suggests efforts are under way to resolve differences on an issue crucial to Cairo