Grumpy. Gruff. Stern. Steely. Unrelenting. All these adjectives aptly describe Chicago Mayor Lori Lightfoot. She may not be someone you’d invite for a drink, Like her predecessor, Lightfoot brings a tough, take-no-prisoners style. Unlike her predecessor, she doesn’t pretend to be soft and fuzzy even in these lonely pandemic times. That’s a very good thing. She is pushing her citywide order with a stern, steely, unrelenting message: “Stay home. Save lives.”