FOLKSTON, Ga. (AP) — A South Korean charter plane arrived in Atlanta on Wednesday to take home Korean workers detained in an immigration raid in Georgia last week. Its planned return the same day was canceled, and South Korea’s Foreign Ministry later said the flight would take place Thursday at noon, without giving further details. A total of 475 workers, more than 300 of them South Koreans, were rounded up in the Sept. 4 raid at the battery factory under construction at Hyundai’s sprawlin...