The event, at which Coltart will be speaking, focuses on the challenges faced by Zimbabwes education sector.
Coltart has also met British government ministers and been interviewed for Sky and the BBCs Today and Hardtalk programmes.
The event, at which Coltart will be speaking, focuses on the challenges faced by Zimbabwes education sector.
Coltart has also met British government ministers and been interviewed for Sky and the BBCs Today and Hardtalk programmes.