Dr. Tawfik Hamid, Chair for the Study of Islamic Radicalism at the Potomac Institute for Policy Studies, is the author of the book Inside Jihad and a onetime member of the radical group Jamaa Islamiya. Dr. Hamid was acquainted with Al Qaeda's second in command, Ayman al-Zawahiri, decades ago. In an interview with the Boston Herald, he says that al-Zawahiri will be under intense pressure to take over the terrorist organization in the wake of Osama bin Laden's death. Click here to read the article in full.