What the hell's with all the bloom in the sky? Still something seriously wrong with the skies in this id engine. Not to mention, there was weird plastic effect on the actual buildings in the peripheral about three quarters through the video. Probably some bizarre reflection from overmapping.
It also started seriously lag in the last sequence where the mobs just starting materializing out of thin air (literally, afai can see).
The people can always be brought to the bidding of the leaders.That is easy.All you have to do is tell them they are being attacked and denounce the pacifists for lack of patriotism and exposing the country to danger.It works the same way in any country.