Tinashe Sambiri As Zimbabwe grapples with political turmoil, Mr Emmerson Mnangagwa is desperate to score diplomatic points. Recently, Mr Mnangagwa had a meeting with a British Delegation, hoping to spruce up his waning political image. In a statement Zanu PF's Operation Restore Legacy said :"President Emmerson Dambudzo Mnangagwa meets a delegation of British investors led…