How McKinsey & Co. Fails As A Global Leader
Michael PosnerSenior Contributor
https://www.forbes.com/sites/michaelposner/2018/12/18/how-mckinsey-co-fails-as-a-global-leader/
List of former employees of McKinsey & Company (Government)
https://en.m.wikipedia.org/wiki/List_of_former_employees_of_McKinsey_%26_Company