Why are military coups making a comeback in Africa: Izak Khomo

Mediators between Ethiopia's federal government and authorities in the Tigray region are stepping up efforts to enforce a truce as relations between the two sides inch closer toward normality. The November 2nd ceasefire stopped a two-year conflict that killed tens of thousands and displaced millions in the Horn of Africa country, but the implementation of parts of the deal has been slower than hoped.
Africa analyst, Izak Khomo, joins us to wrap up Africa's biggest stories.