1945 1976-1981 1980-1989 2000-present 2001 20thcentury abduction asia aviationaccidents biography candidates centralasia commandosandspecialforces descriptions disasters general government hijacking historicalbiography history iran italianhistory kidnapping massmedia media military miscellaneous mountaineering newyorkcity philosophy policy politicalprisoners politics present presidentalelections prevention september11thterroristattacks strategy terrorism theory transportation travel travelessays unitedstates victimsofterrorism