Hundreds of workers at a factory being built in Georgia to make car batteries for Hyundai and Kia electric vehicles were detained in a huge raid by Immigration and Customs Enforcement (Ice) on Thursday that stopped construction.The facility is part of what would be the biggest industrial investment in the state’s history and had been hailed as a huge boost for the economy by Georgia’s Republican governor, Brian Kemp.About 475 workers were arrested, according to US immigration officials on Friday...