1945 1980-1989 1989 20thcentury armscontrol biography candidates commandosandspecialforces cuba disarmament economicconditionsintheunitedstates economicpoliciesintheunitedstates florida government hijacking historicalbiography history hostage-taking iran localhistory military policy politicalprisoners presidentalelections presidentsoftheunitedstates prevention state strategy terrorism unitedstates