Ensaf Haidar, center, takes part in a demonstration calling for the release of her husband, Raif Badawi, in Ottawa January 29, 2015. (Reuters/Chris Wattie)
Ensaf Haidar, center, takes part in a demonstration calling for the release of her husband, Raif Badawi, in Ottawa January 29, 2015. (Reuters/Chris Wattie)

In censored Saudi Arabia, Raif Badawi filled a journalistic void