Part of UJ burnt down

It was supposed to be some clumsy politician to feel the braai and being roasted in my next move but it is the UJ's Sanlam Auditorium that has been literally overcooked and burnt. I just got some info that it will cost around 100 Million rand to rehabilitate it. 

No one knows what happened, and I guess those culprits will not come forward to claim that wrongdoing. It is evil and I may sound harsh and subjective but it is the truth. What can really motivate someone to do that? if ever anyone did it. However, I am assuming that if someone indeed did that; I can only say that that person is evil since he toys with fire (or maybe he should rot in hell). Whoever it is, did not have any reason to do that to UJ. I am a proud Congolese student who studies there and I am having trouble understanding that... And in my line of understanding, where did those security guards go when the fire started. I am absolutely certain that they could at least feel it or even sense it, if not being alerted somehow. It seems like rescuers only come when the damage is being done. The university, being one of a state of the art, surely has a fire alarm and maybe the damage could have been prevented or reduced to a minimum. 

It is true that it has already happened and that cannot be changed, let's hope that the evildoers will be arrested and put behind bars.