"Fifty-two bodies have so far been recovered, " said Yaqub al-Damuki, minister of information for the Darfur Regional Authority.

CNN: Dozens dead in Sudan mine collapse

Muhammad Yaqub, a former governor of Pakistan's central bank, was expected to have been involved in the plan.

ECONOMIST: Pakistan

Hussain's predecessor as central bank governor, Mohamad Yaqub, who is now a member of the military-dominated National Security Council, was also a former IMF official.

CNN: ASIANOW - Asiaweek | Business | A Foreign Solution

Mr Yaqub was not sacked.

ECONOMIST: Pakistan

This time around, as the series draws to a close, Daniel Vega Villar from Spain, Sarah Kakakhel from Pakistan, Aisha Yaqub from Dubai, Owais Shah from France, Zak Roesler from the US, Suzi Dutfield from the UK and Robert Patrick McCarthy from Germany give their inspiring tips.

BBC: Business