I guess Gen Dallaire's military career comes to a rather different sort of crashing halt due to Rwanda and the events of 1994. IOTL he got PTSD, went insane, and damned near killed himself over this. (He went walkabout and was found a few days later half-drowned in the Rideau Canal) Here it seems that he'll be court-martialed, and won't make General, or even full Colonel as he disobeyed many direct orders. Well, at least the UN, the US, the rest of the civilized world, and all his superiors will come out of it rightly covered in shit. Maybe there will be some serious reforms at the UN, to make it viable, rather than a gathering of dictators. Barring that, maybe the UN will implode.