ALOIS VINGA, BIRD STORY AGENCY AT 81, when many, if not all, are past their prime, Dr Fay Chung is still going strong. Her determination to provide women with tertiary education is her driving force. When we meet her at the Great Wall Restaurant in Belgravia, Harare, her excitement is contagious, and we can't start the interview fast enough. She immediately starts talking about the university she co-founded with professor Hope Sazda. "I served as the country's education minister from 1980 to 1988, and I knew where the gap existed. One of my main goals was to ensure access to…