Chicago mayor Lori Lightfoot is taking some heat for how her "staff is turning over at an alarming rate", according to a Chicago Tribune reporter. As evidence of her demanding style as a manager is submitted an email in which she shared a photo of a torn-up memo with her staff. Lightfoot's declaration: "Here's my new practice for memos that come in at the last minute." She goes on to offer a reminder that memos are due "48 hours before the decision is needed". Tough? Maybe. But she's also managing America's