Jihad 22 Islam 8 Terrorism -- 8 Religious aspects -- 7 Islam and politics 6 Islamic fundamentalism 5 Islam -- 4 more ... Terrorists -- 4 History 3 Prevention 3 Terrorism 3 Terrorism -- 3 Anti-Americanism 2 Foreign relations -- 2 Islam and world politics 2 Islamic fundamentalism -- 2 Muslims -- 2 Political violence -- 2 Politics and government 2 Radicalism -- 2 Ambassadors -- 1 Case studies 1 Drug trade -- 1 Drug traffic -- 1 Economic aspects 1 Foreign relations 1 Government policy -- 1 IS -- 1 IS (Organization) -- 1 Imperialism -- 1 less ...