Career
In 1985, he was briefly the chairman of the ruling Military Council and de facto head of state of Uganda, and later, Lieutenant General and chief of the armed forces. On 27 July 1985, an army brigade of the UNLA commanded by Olara-Okello, and composed mostly of Acholi troops, staged a coup d"état against Milton Obote"s government and seized power. The National Assembly was dissolved and a Military Council was established.
Between 27 and 29 July 1985, Olara-Okello was Chairman of the Military Council, and de facto head of state.
On 29 July, General Tito Okello replaced Olara-Okello as Chairman of the Military Council, and Olara-Okello was promoted from the rank of Brigadier to that of Lieutenant General, and named chief of the armed forces. He commanded the army until Yoweri Museveni"s National Resistance Army seized power on 26 January 1986.
Olara-Okello fled to exile in Sudan, where he lived until he died in Omdurman Hospital in Khartoum on 9 January 1990.