the Future,” PDF file, 2004 https://www.boozallen.com/content/dam/boozallen/documents/90th-History-Book- Complete. pdf “The private company named... Julie Cresswell, “The Private Equity Firm That Grew Too Fast,” New York Times, April 24, 2015 “USIS had prematurely closed...”-- Tom Hamburger and Debbi Wilgoren, “