Democratic Republic of the Congo

Confederation of African Football president Patrice Motsepe has "zero tolerance" for corruption, which he says is "worse than cancer".

The foreign minister says the accusations, involving children, were investigated and found to be unsubstantiated.

The state department has also authorised non-emergency embassy staff to leave on security grounds.

Ex-President Yahya Jammeh's 22-year rule was known for enforced disappearances and extrajudicial killings.

Very few people are ever prosecuted following terror attacks with suspects often held without trial.