In the end, the last man standing barely came up to the shoulders of his world-class squad mates. But K.C. Eusebio, a 15-year-old Southern California high school student from tiny Diamond Bar, proved he had all the right stuff in a spectacular upset in the 2003 Steel Challenge. "It's pretty cool," said K.C. after besting a field that included the best shooters in the world-names like Rob Leatham, Todd Jarrett, Jerry Miculek and Doug Koenig.