@tsickles
https://www.npr.org/2014/04/13/301989789/pay-secrecy-policies-at-work-often-illegal-and-misunderstood
https://www.govdocs.com/can-employees-discuss-pay-salaries/
https://www.bizjournals.com/bizjournals/how-to/human-resources/2018/02/what-you-can-do-if-employees-are-discussing-their.html