Workers return to Mexico's border factories as auto sector reopens

CIUDAD JUAREZ (Reuters) - Tens of thousands of workers lined up before dawn to return to work at automotive factories along Mexico's northern border on Monday, the first day that industries joined the country's list of essential activities beginning to reopen. At car parts company Flex Ltd , staffers checked the temperatures of several hundred workers, allowing them one by one to enter its Ciudad Juarez plant that supplies Ford Motor Co and Fiat Chrysler Automobiles N.V. .A banner declared:..