Kenya Garissa students taken hostage by al-Shabab BBC News\u200e - 22 mins ago Gunmen from the militant Islamist group al-Shabab have killed at least 15 people and taken ... Islamic gunmen storm... \n\nHeavy gunfire has been reported after masked gunmen attacked a university in northeastern Kenya. Gunshots and explosions have been heard from a building on the campus of Garissa University