PepsiCo is facing legal challenges following the sudden closure of its Back of the Yards plant in Chicago, which has impacted over 100 workers represented by a local union. The closure has been described as 'devastating' for the workforce. In a related development, a federal district court has issued a temporary restraining order halting the closure of the Pyrex glass manufacturing plant in Charleroi, Pennsylvania. This order comes after the Pennsylvania Attorney General's office intervened to protect the workers, as the company plans to shut down the facility in February. Senator Bob Casey has expressed his commitment to advocating for these workers and holding corporate executives accountable.