This document compares the leadership styles of Baby Boomers and Generation Y, using Bill Clinton and Mark Zuckerberg as examples. Baby Boomers, born between 1945-1964, are described as hard working, loyal, and focused on organizational goals and stability. Generation Y, born between 1981-2000, prefer flexibility, feedback, and define leadership collectively with a focus on change. Bill Clinton exhibited a charismatic and collaborative leadership style as President, while Mark Zuckerberg's style as CEO of Facebook is goal-oriented, creative, and focuses on empowering employees through technology.