Al Qaeda second-in-command Ayman al-Zawahri said a Libyan Islamist group had joined the militant organisation and he urged mujahideen in North Africa to topple the leaders of Libya, Tunisia, Algeria and Morocco. “Today, with grace from God, the Muslim nation witnesses a blessed step … Honourable members of the Fighting Islamic Group in Libya announce that they are joining the al Qaeda group to continue the march of their brothers,” Zawahri said in a recording posted on Saturday. Full Story