Three Japanese were among the more than 470 workers detained in a recent immigration raid at a Hyundai Motor plant in the United States, Japanese Foreign Minister Takeshi Iwaya said Tuesday.Referring to the raid in Georgia last week, Iwaya told a press conference that he would not go into detail "to protect their privacy."U.S. immigration officials detained around 300 South Koreans, according to South Korean media reports.Japanese Chief Cabinet Secretary Yoshimasa Hayashi said at a separate press conference on Tuesday that Tokyo had contacted South Korea about the incident.South Korea repor…READ FULL ARTICLE