The grenade attack shows that opponents are threatened by Ethiopian Prime Minister Abiy Ahmed's progress.
Ethiopia's new premier has brought hope but he must address the eviction of ethnic Amharas.
Ethiopia has taken time and listened to the new prime minister. Now he needs to convert his vision into concrete policies
Dr Abiy Ahmed has been sworn in as the new prime minister of Ethiopia. The youthful Oromo leader now faces the herculean task of uniting a divided country.