Amnesty International called Friday for the immediate release of Thomas Allan Zgambo, a Zambian journalist detained since October 16 in Lusaka. Zgambo, who writes for the Zambia Whistleblower website, has been held at Ridgeway Police Station without formal charges, exemplifying rising concerns about press freedom and human rights in Zambia. Vongai Chikwanda, Amnesty’s deputy director [...]