Supporters of Zimbabwean opposition leader Morgan Tsvangirai gather at a rally to launch a united alliance to take on Robert Mugabe's ZANU-PF party in 2018 elections in Harare.
Supporters of Zimbabwean opposition leader Morgan Tsvangirai gather at a rally to launch a united alliance to take on Robert Mugabe's ZANU-PF party in 2018 elections in Harare.