CBC News has determined that as many as 32 Canadians are being held by Kurdish-led forces fighting ISIS in Syria. Given the changing circumstances on the ground, there's pressure on the Canadian government to decide what do to with its suspected militants and their families in makeshift prisons.

The Canada Border Services Agency investigated 1,200 allegations against its own staff over a two and a half year period starting in January 2016, including accusations of criminal association, excessive force and sexual assault, documents obtained by CBC News through an access to information request show.