Dr. Drea Zigarmi is a highly respected and experienced management consultant, best-selling author, powerful trainer, and motivational speaker. Drea is coauthor of Leadership and the One Minute Manager, the third book in Ken Blanchard’s best-selling One Minute Manager Library, and various chapters in Leading at a Higher Level. In addition, he has coauthored The Leader Within, Achieve Leadership Genius, and The Team Leader’s Idea-A-Day Guide. Drea has coauthored numerous Ken Blanchard Companies products, including the widely used Situational Leadership II, DISC, and Optimal Motivation programs.