Randy Hillier, a longtime member of Ontario’s legislature, is facing nine charges related to his participation in the Ottawa trucker convoy — and they could lead to jail time. Hillier’s protests against public health restrictions and spreading of misinformation about vaccines have also gotten him banned from Twitter and barred from speaking in the legislature.

Today, we speak to CBC reporter Mike Crawley about how the long-standing Ontario politician became a high-profile voice in Canada’s anti-vaccine movement, and the trouble he finds himself in now.