Photographs of: Leona Helmsley by Getty Images; James LeVoy Sorenson courtesy the Sorenson Legacy Foundation; Peter Peterson by the Blackstone Group/Courtesy the Peter G. Peterson Foundation; Harold Alfond courtesy of the Harold Alfond Foundation; David Booth courtesy of the University of Chicago Booth School of Business; Frank Doble courtesy of Tufts University; Robert and Catherine McDevitt courtesy Le Moyne College; Michael Bloomberg courtesy the office of Mayor Michael Bloomberg; Richard Weiland courtesy the Pride Foundation; Helen Kimmel courtesy the New York University Medical Center; Gerry Lenfest courtesy the Lenfest Group; David Rockefeller by Getty Images; Jeffrey Skoll by Getty Images; Stephen A. Schwarzman by Getty Images; Gerhard R. Andlinger courtesy Princeton University; Eli and Edythe L. Broad by Carlo Allegri/Getty Images; Philip H. and Penny Knight by Henny Ray Abrams/AFP Photo; David H. Koch by Getty Images; Fritz J. and Dolores H. Russ by Rick Fatica/Courtesy Ohio University; Frank Sr. and Jane Batten courtesy Hollins University; Jesse H. and Beulah Cox courtesy of Indiana University; Ronald O. Perelman by Brian Adams; Henry R. and Marie-Josee Kravis by Evan Agostini/Getty Images; Malone III and Amy Mitchell courtesy of the Oklahoma State University Foundation; Felix Martin courtesy the Felix E. Martin Jr. Foundation; Paul Allen by by Mark Wilson/Getty Images; Stewart and Lynda Resnick courtesy the Los Angeles Museum County Museum of Art; Donald J. and Ruth W. Goodman courtesy Cleveland Foundation; Michael Moritz and Harriet Heyman from Wikipedia via Flickr; Ross Perot courtesy Ross Perot; Lorry I. Lokey courtesy Lorry Lokey; Emily Rauh Pulitzer Courtesy Harvard Art Museum; Adrienne Arsht courtesy Blasius Erlinger; Sheldon G. and Miriam Adelson by Mike Clarke/AFP/Getty Images; Jon Stryker courtesy Arcus Foundation/R.Neumann; Lawrence Ellison by Justin Sullivan/Getty Images; Andrew Grove by Alex Wong/Newsmakers; John A. and Cynthia Fry Gunn courtesy of San Francisco Opera; William Quarton courtesy Greater Cedar Rapids Community Foundation; Michael S. and Janie Maurer courtesy of Indiana University; Dennis J. and Constance Templeton Keller courtesy Princeton University/T. Kevin Birch; Andrew H. and Ann Tisch courtesy Cornell University/Lindsay France; Peter T. Paul courtesy University of New Hampshire; David F. Bolger courtesy Valley Hospital; Edmund A. and Barbara E. Hajim courtesy of Edmund A. and Barbara E. Hajim; Jen-Hsun and Lori Huang courtesy of Stanford; Peter B. Lewis courtesy Progressive Insurance Corp; Joseph H. Moss courtesy the Moss family; Verna B. Dauterive courtesy of University of Southern California; Joe and Rika Mansueto courtesy University of Chicago/Dan Dry; Ben and Luanne Russell courtesy Ben and Luanne Russell.