Africa News Tonight- Three Quarters Released from Ghana Marburg Virus Quarantine; S. Africa Continues Investigating 21 Teenagers Deaths

Coming up on Africa News Tonight: Ghanaian health authorities say more than a third of the people quarantined following a Marburg virus outbreak have been cleared to leave association; South African authorities who are looking into the mysterious deaths of 21 teenagers last month at a local Eastern Cape tavern say they have detected methanol in the systems of the deceased, however experts are yet to conclude if the methanol was the cause of death.