Former President Mulatu Teshome came to the assembly to see a variegated future through negotiation, I guess.
Former President Sahelework Zewdie boycotted the assembly, because she wants to see monochromatic future by all means, I guess, else I have no explanation for her absence.
Else is the issue less important to Her Excellency, as former President of Ethiopia, than it is to the former President of Nigeria, His Excellency Olusegun Obasanjo?