Edward Michael "Bear" Grylls is a Northern Irish adventurer, writer and television presenter. He is widely known for his television series Man vs. Wild , originally titled Born Survivor: Bear Grylls for the United Kingdom release. Grylls is also involved in a number of wilderness survival television series in the UK and US. In July 2009, Grylls was appointed the youngest-ever Chief Scout at age 35.
Jamie Dimon is an American business executive. He is Chairman, CEO, and President, of JPMorgan Chase, the largest of the big four American banks, and previously served on the board of directors of the Federal Reserve Bank of New York. Dimon was included in Time magazine's 2006, 2008, 2009, and 2011 lists of the world's 100 most influential people. He was also on Institutional Investor's lists of best CEOs in the All-America Executive Team surveys from 2008 through 2011.
Austin Lee Russell , better known by his stage name of Chumlee, is an American actor, businessman and reality television personality, known as a cast member on the History Channel television show Pawn Stars, which depicts the daily business at the Gold and Silver Pawn Shop in Las Vegas where Russell works as an employee. Chumlee came to work at the pawn shop five years before filming of the first season, having been a childhood friend of Corey Harrison, whose father, Rick Harrison, and grandfather, Richard Benjamin Harrison, opened the shop in 1989.