Ok so this is what happened today from where I was standing from the time we got to Pretoria.
We got there and while we were on the buses a group of about 8 people stopped our bus and got on. We as students complained saying if you don't have a wits student card, you cannot get on. Non the less they refused to get off. So we let it go and the bus kept going. When we reached some traffic with people seemingly also going to the union buildings, they started banging on our bus saying we should walk like everybody else. Of those people one was carrying a tyre. We asked him through the window why he was carrying a tyre. Question was ignored and they got bored and kept going. We got to where the buses were supposed to be parked and waited there for more Wits students to come. When we thought everyone was there. We started walking towards the union buildings and singing. Then we waited again when it turned out that not everyone was there. When the peopleo got there we kept walking. Then we got close to the union buildings, started seeing smoke and we knew this was gonna be a disaster. There was a bit of a scare and people almost started running back but on careful inspection, it turned out to be just a balloon floating in the air. We got a little closer to the union buildings and not sure what happened but again people started running (so I ran too) and that also turned out to be a false alarm. A moment later there was a sudden lift off of birds from the trees in the UB lawns and we were "oh shyte" (always watch the birds). We stood outside the gate for a while and we realised that whatever was going on in there wasn't letting up, we kept going. It seems like there was a bit of confusion with the instruction people got. Some got "go back yo the buses", some got keep walking. I and two of my friends were in the keep walking group. Two other friends were in the bus group. Anyway, as we kept walking, we saw our student leaders approaching us with other students (seems we left more people than we thought). So we waited for them and then we kept walking when they got to us. We walked till we got to an intersection where we felt was far enough from the commotion. We sat there. When two ambulances passed us we knew that things were bad. We sat there until we couldn't hear anything that sounded remotely dangerous. To be continued...