The purge of Christians from northern Iraq continues under the hands of the Sunni jihadist group, the Islamic State--formerly the Islamic State of Iraq and al-Sham (ISIS). ISIS militants seized the famous Mar Behnam or St. Behnam monastery this week, a fourth century Christian landmark, and forced monks to leave immediately. According to the Agence France-Presse, the monastery, a famous landmark of early Christianity, is now fully in the hands of ISIS jihadists ... The monastery itself is one of the oldest monuments in the history of Christianity