Canada needs a better playbook to help residents and citizens in trouble abroad.
Clockwise from top: Canadian permanent resident Khaled Al-Qazzaz is living in Egypt with his wife and family because he has been barred from flying to Canada. Iranian-Canadian Saren Azer is wanted by Interpol for abducting his four Canadian-born children. Canadian academic Homa Hoodfar is detained in Iran under unknown charges. Photos courtesy of freekhaledalqazzaz.com, Interpol, and Amanda Ghahremani