[Ethiopian Herald] ADDIS ABABA--Prime Minister Abiy Ahmed (Ph.D) and Congolese President and current African Union(AU) Chairperson Félix Tshisekedi here yesterday discussed extensively on various current issues including the tripartite negotiation on the Grand Ethiopian Renaissance Dam (GERD) Accordingly, President Félix Tshisekedi is expected to discuss a number of issues revolving around the two countries bilateral ties, regional and tripartite negotiation on GERD with Ethiopian senior officials.