Zimbabwean President Robert Mugabe addresses people at an event before the closure of his party's 16th Annual Peoples Conference in Masvingo, south of the capital Harare, Dec. 17, 2016. (AP Photo/Tsvangirayi Mukwazhi, File)

Zimbabwe after Mugabe

Zimbabwean President Robert Mugabe recently turned 93, making him the oldest non-royal head of state in the world. But in his 37 years in power,...