Serif Cakisic of San Jose won $40,000 on the Big Spin. “It’s very exciting to be here,” Cakisic said before he spun the wheel. The tall, young man -- along with his parents -- moved to the U.S. eight years ago from war-torn Bosnia. Today, Cakisic supports his parents and will use his prize to continue providing for them. Cakisic works for a cable company in the Silicon Valley.