Jeangagnon , CC BY-SA 3.0 , via Wikimedia Commons Montreal-based author and activist Yves Engler turned himself in to Montreal police for arrest at 9:30 am Thursday on multiple charges, initially for social media posts about the Israel-Gaza conflict and subsequently for writing about the police enforcement action against him. Following the arrest , Engler appeared in court via video link Thursday afternoon and will remain in detention overnight after the Crown opposed his release without...