简介:Theadvanceinbreadthanddepthofinternationalarmscontrolanddisarma-menthasitsgreatsignificanceineliminatingthethreatofanuclearwarandpro-pellingtheworldsituationonwardinthedirectionofrelaxationoftension.Atthesametime,anegativetrendalsoclaimsourattention.ThestrongmilitarypowersliketheUnitedStatesarecontendingamongthemselvesforretainingtheirmilitarysuperiorityandseizingmilitarysci-techcommandingheightswhileusingthe
简介:BarackObama’selectionasthe44thU.S.presidentopenedanewchapterinthecountry’shistoryofracerelations,butashissecondtermcomestoanend,black-whitetensionshaveresurfaced50yearsafterthecivilrightsmovement,forcingquestionsaboutthepersistenceofAmericanracismandentrencheddiscriminatorypractices.ManyblackAmericansweredissatisfiedwithhowObamawasdealingwithrace