The popular uprising in Egypt should serve as a warning to long-time Arab and African leaders, says a University of South Africa professor.
Shadrack Gutto, director of the university's Institute for African Renaissance Studies in Pretoria, says, "One would have wished that the leadership in Egypt took a cue from what happened in Tunisia to be able to really say when you have such a spontaneous uprising, which cuts across various classes, subgroups and so on, it's very difficult to stand it down."
Face of repression?