Sometimes, it's best to go by the numbers. Each week, Law.com is telling critical legal stories through data visualizations. This week, the National Law Journal ranked the 500 largest law firms, while the Daily Business Review listed Florida's 100 biggest firms. Antitrust attorneys charted the deal challenges filed since Federal Trade Commission Chair Lina Khan and Assistant Attorney General Jonathan Kanter took office. Plus, class actions and mass torts reporter Amanda Bronstad dug into a contentious dataset in multidistrict litigation.