 Ugu yaraan 28 ruux ayaa ku geeriyootay isku dhacyada ka socday agagaarka magaalada caasimadda ah ee Addis Ababa, ka dib markii ay 15-kii bishan Siteembar dalkaas dib ugu laabteen hogaamiyeyaasha kooxdii horay fallaagada u ahaan jirtay ee Oromo Liberation Front OLF. 