How did a working-class boy from the Bronx named Ralph Lifshitz grow up to become billionaire Ralph Lauren, a name that is now synonymous with elegance and sophistication? Learn about his meteoric rise and how he overcame a myriad of challenges to become a global fashion icon.

You may know him as the owner of the NBA’s Dallas Mavericks, but in reality, Mark Cuban is the biggest maverick. He co-founded Broadcast.com, then became a billionaire by selling at the peak of the dot-com boom. Learn what makes Cuban tick as we explore the career of this brash entrepreneur.

Reid Hoffman, the entrepreneur who created LinkedIn, is also the embodiment of it. As the most connected man in Silicon Valley, Hoffman has leveraged his own vast web of personal and professional connections to get in on the ground floor of most of the hot tech companies of the past decade, including Facebook, Zynga, Flickr, and Digg.

For Decades Warren Buffett Has Occupied An Unparalleled Position In American Finance Not Only A Legendary Investor With An Astounding Success Rate And A Billionaire Forty Times Over Buffett Is Also The Most Respected Businessman In America After Taking Control Of Textile Manufacturing Company Berkshire Hathaway Buffett Expanded And Grew The Organization Into A 164 Billion Enterprise

Earvin "Magic" Johnson retired because of HIV in 1991. Twenty years later, he is deep into a second legacy.

From Virgin Records to Virgin Airlines to Virgin Galactic, he took the power and possibilities of branding to new heights. In the process, he reinvented the role of the entrepreneur becoming his own best pitchman and turning himself into a living symbol of the Virgin brand. Along the way, Branson brought adventure back into venture capitalism.