??????:??????? ???????“????”????

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

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

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

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

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