Protests, again?

OK, so I just found out that tomorrow is the National Day of Protests, and that the Mohawk Nations decided to blockade railways and highways... VIA Rail has cancelled all trains tomorrow. They are also not offering alternate service (i.e. shuttle buses). I am scrambling to find a way to Toronto. Worse comes to worse, I suppose I arrive on Saturday, but I'd miss my Chinese herbalist appointment, which I do not want.

They already protested once, why are they protesting again? I suppose that the point of a protest is to inconvenience people, so touché, I suppose.