KEY HIGHLIGHTS English-speaking ISIS jihadi sitting under a tree in Sirte, Libya urges Al-Shabaab fighters to join ISIS Second fighter delivers the same message in Somali, appealing for help The group of men is shown swearing their allegiance to ISIS’s leader and self-proclaim caliph, Abu Bakr al Baghdadi. Tuesday 12th January 2016, Al-Muhajiroun, Al-Shabaab affiliated...