Jerry Yang, the 2007 World Series of Poker Main Event champion, is a psychologist and former social worker. A graduate of Pacific Union College with a master’s degree in health psychology from Loma Linda University, Jerry worked with at-risk children for several years in Southern California. After winning over $8 million at the WSOP, Jerry promptly donated over $800,000 to the Make-A-Wish Foundation, the Ronald McDonald House, and Feed The Children. In the year following his victory, he raised another $700,000 through his charity poker events. Married and the father of six, Jerry resides near Fresno, California. All In is Jerry’s first book.