Riek Machar and the African VP curse: Here’s the secret to breaking the spell

Weak institutions fuel instability. In some countries, the first lady, first son or daughter, or even the head of state’s personal witch doctor wield more influence than a vice president – and sometimes are the de facto presidents.

Photo credit: Joseph Nyagah | Nation Media Group

South Sudanese soldiers encircled Vice President Riek Machar’s home in the capital, Juba, on Wednesday, and several of his allies were arrested after an armed group loyal to him overran an army base in the country’s north.

Machar, whose political rivalry with President Salva Kiir has previously erupted into full-blown war, warned last month that the dismissal of several of his allies from government positions jeopardised the 2018 peace deal that ended South Sudan’s five-year civil conflict. That war claimed more than 400,000 lives.