This 28-year-old from South Korea graduated from UC Berkeley. He works as a stock trader and plays plenty of poker in his spare time. Chu already has a bracelet after winning the $1,000 No-Limit Hold'em event with rebuys last year--an amazing feat, since Chu didn't make one rebuy the entire time. He calls his hometown Los Angeles, California, and will be looking to take his second bracelet today.