Cheryl Cage began Cage Consulting, Inc., in 1988 (which became Cage Marshall Consulting in 2010). Hundreds-of-thousands of pilots have used the interview preparation and career planning products and services of Cage Marshall Consulting. Cheryl is the author of five aviation career books including the best-selling (over 150,000 copies sold). In addition to her work with individual clients, Cheryl served as an independent consultant for many corporate clients such as Embry-Riddle Aeronautical University, Northwest Airlines, and unions including the Air Line Pilots Association (ALPA).
