20thcenturyamericanhistory acculturation actors actresses aerialoperations africanamericans africandiaspora biography brazil caribbean civilization ethnic general haiti history jewishhistory jewishidentity latinamerica latinamericans miscellaneous miscellaneousamericashistory miscellaneouscaribbeanhistory politicalculture politicalsociology racerelations socialchange socio sociology spain thecaribbean unitedstates unitedstatesmilitaryaviation worldwarii worldwariiarmedforces