article_snippet: Mu'ath al-Kassasbeh in the terror group's power base Raqqa. 
article_snippet: Shortly afterwards ISIS militants paraded dozens of captured Peshmerga fighters in simular metal cages through the streets of northern Iraq.
article_snippet: Last month ISIS terrorists in Libya carried out the mass beheading of 21 Egyptian Coptic Christians on the shores of the Mediterranean Sea close to the militant-held port town of Derna.
article_snippet: Egypt responded to the atrocity by carrying out sustained airstrikes on ISIS targets in Libya, where radical Islamist group's are increasing in both number and power amid the ongoing chaotic fallout from the 2011 death of former dictator Muammar Gaddafi.
article_snippet: Egypt is battling Egypt own Islamic State-linked insurgency on the Sinai Peninsula, which has killed scores of people in a wave of terror attacks and mass beheadings so far in 2015.