000087172 000087609 1926-2007 1940- 1946- 1997- 20thcentury arellanes biography california chicanomovement congresses emigrationandimmigration ernesto flores gloria hilberg history historyandcriticism holocaust illegalaliens illegalimmigration immigrationandemigration inliterature jewish(1939-1945) jewishliterature literature losangeles modern moralandethicalaspects muñoz noncitizens oakland refugees rosalio ruiz salvadoranamericans salvadorans sanfranciscobayarea socialconditions twinbrothers twins unaccompaniedimmigrantchildren undocumentedimmigrants unitedstates