The Africa Report: In August cleared Ghana’s presidential candidate John Mahama of any corruption involving Airbus

Samuel Adam Mahama, the younger brother of Ghana’s former president John Mahama, greeted The Africa Report at his London home on November 1, bearing a striking resemblance to his sibling. Dressed casually, the 61-year-old politician’s brother appeared welcoming but nervous, aware of the high stakes. With the general election just weeks away, it could pave the way for John Mahama’s return to power in Accra after eight years in opposition…