David Cottrell, president and CEO of CornerStone Leadership Institute, is an internationally known leadership consultant, educator, and speaker. His business experience includes senior management positions with Xerox and FedEx. He also led the successful turnaround of a Chapter 11 company before founding CornerStone. David's more than twenty-five years of professional experience are reflected in twenty-one highly acclaimed books and his reputation as a premier public speaker. David has been a featured expert on public television and has presented his leadership message to over 125,000 managers...