betweenthemidandlatetermofthe1960sandtheearlytermofthe1970sPlace:intheUnitedStates(mainly)Mainforce:theyouthTime:asetoflifestyleoppositetothemain-streamcultureofAmerica1.Newleft2.Hippies3.LivingingroupsCoverings1.civilrightsmovement2.anti-warpeacemovement3.counter-culturemovement4.Anti-nuclearmovement5.Feminism6.FreeSchoolMovement7.Environmentalism8.Gayliberationmovement1.vietnamwar2.Socialupheaval(社会动荡)3.HotdisputebetweencapitalismcommoncontradictionandAmericanspecialcontradictionAppealmoreyouthstoagainsttheVietnamWar,winthesupportsfromothersocialstatus,givingastrongpressuretothegovernmentandcompellingtheUSgovernmentwithdrawthetroopsfromVietnamReflectingAmericanyouthpeople’sdiscontentwiththeexistingsystem,showingtheirsenseofpoliticsandcertainrebellingspiritApowerfulchallengetoAmericantraditionalvaluesandprinciplesThankyou!