1: ( CNN ) ISIS militants kidnapped 20 foreigners working at a Libyan hospital , then released them -- under the condition , if they want to live , that they stay put so they can treat members of the Islamist extremist group , a hospital official said . 2: About 30 gunmen tied to the group calling itself the Islamic State stormed Ibn Sina Hospital in Sirte on Monday while a bus was waiting to take the workers to Tripoli , Libya 's capital . 3: About 30 gunmen stormed the Sirte hospital , took 20 foreigners captive .
1: ISIS militants 2: About 30 gunmen tied to the group calling itself the Islamic State 3: About 30 gunmen