Lame duck Mbeki?

The local Sasco branch at the University of Western Cape is contesting the SRC election to be held later this week. They usually win the elections because they run on an ANC ticket. In previous years their election posters usually contained pictures of a smiling President Thabo Mbeki, the same picture used by the ANC during the national election campaign in 2004. I see this year Sasco posters have a large picture of Nelson Mandela. No sign of President Mbeki. The students at Sasco obviously decided they will get more votes with Mandela than with Mbeki. Or did they choose a picture of the ANC leader they really like and not the one they have to pretend to like if they were going to share in the patronage of the ANC deployment committee?