Today on Straight Talk Africa: Will South Africa's President Cyril Ramaphosa survive the "farmgate" corruption scandal? Plus, we discuss the state of human rights across Africa. Guests include said Tshamano Makhadi, a media and communications specialist, Phiwokuhle Mnyandu, lecturer of African Studies at Howard University, and Carine Kaneza Nantulya Africa, deputy director of the Human Rights Watch's Africa division.