The Colorado State Fair wraps up Monday. For hundreds of kids, fair time means some serious competition. They come to Pueblo to show their 4-H projects. After 100 years in Colorado, 4-H still has agricultural and home economics but kids can alsodo rocketry, robotics and lightning photography. We talk with Jeff Goodwin, who directs 4-H in Colorado, about how 4-H has changed over the past century.