????:???????????? ??????“????”??

????:?????:??????????

?????1????6?????????,?,???????????????????????????????????????,???

????????????????????,?1968????1983??,????????????????“???”??????????(Rodolfo "Corky" Gonzales)????????????(Cesar Chavez)??????????????,???,?????????????

??,????????????,????????20?50??????????????????????????,??“?????????????”?????????????????,????20??????????????????????,??(migrant farmworkers:???????????????)???

????????(????????????????????? ????) ????:???