Pennsylvania Governor-elect Josh Shapiro has unveiled three more cabinet appointments. They include Nancy Walker for the top job at the Pennsylvania Department of Labor & Industry, which oversees the state unemployment, workers’ compensation and professional licensing systems. Walker is currently a chief deputy in the state attorney general’s office. Dr. Khalid Mumin will serve as secretary of education. Right now, he’s superintendent at a district in suburban Philadelphia also has led Reading Schools. Neil Weaver will be the new secretary of administration.