Haider al-Abadi vs Oscar Kambona

Haider al-Abadi was appointed Prime Minister of Iraq after Nouri al-Maliki stepped down amid the ISIS crisis. He inherited a country facing military collapse and territorial losses to the Islamic State.

Abadi declared military victory over the Islamic State in Iraq, after a campaign that recaptured Mosul and other territories. The victory was achieved with support from the US-led coalition and Iranian-backed militias.

Despite his victory over ISIS, Abadi's coalition failed to secure a majority in the 2018 parliamentary elections. He was succeeded by Adel Abdul Mahdi, ending his tenure as prime minister.

Oscar Kambona was a key leader in the Tanganyika African National Union (TANU), working alongside Julius Nyerere to mobilize support for independence. He served as TANU's secretary-general and was a prominent figure in the independence struggle.

After Tanganyika's independence, Kambona was appointed Minister of Foreign Affairs, serving from 1961 to 1965. He represented the new nation internationally and helped shape its foreign policy.

Kambona fell out with President Nyerere over ideological differences and accusations of plotting a coup. He fled to London, where he lived in exile for decades, becoming a vocal critic of Nyerere's government.

After years in exile, Kambona returned to Tanzania following political liberalization. He was welcomed back but did not regain a prominent political role, remaining a historical figure of the independence era.