North Carolinas transition from primarily a tobacco-state to a more diverse, yet profitable, agricultural state will be explored on UNC-TV on April 29 at 9:30 p.m. North Carolina Farm Fresh: Spring Harvest will highlight the role farmers markets, community-supported agriculture programs, agritourism, roadside stands and pick-your-own farms are playing in the states new agricultural economic structure. For more information about the program, visit www.unctv.org/ncfarmfresh.