"The PR push is a window into a years-long, multimillion-dollar campaign by America’s biggest railroad corporations to win favor among federal regulators and policymakers and push back against calls for tougher regulation – a successful campaign that is coming under closer scrutiny following the Ohio disaster." https://www.theguardian.com/us-news/2023/feb/27/ohio-train-east-palestine-norfolk-southern-pr-push