The report discusses the leadership theories of three great leaders: Jack Welch, Ursula Burns, and Barack Obama. It highlights their motivational or transformational leadership styles, emphasizing their ability to motivate others, take calculated risks, and lead by example. The report also touches on their approaches to multicultural leadership, emphasizing empathy, open communication, and a willingness to listen to others. Ultimately, the report concludes that these leaders have successfully changed the face of organizations and the world through their effective leadership theories.