Continuing the conversation with Ann Vileisis, author of Kitchen Literacy, she explains how over time we became gradually disassociated from how foods were produced, and where they originated. Most importantly, the advertising industry played a significant role in changing American values toward food, and easing the transformation to the industrial food production system of today. [...]

Given our recent economy, gift-giving will be a financial challenge for many families this Christmas. But you can take care of people on your shopping list in your own home. Experts with UT Extension say foods and crafts are inexpensive and thoughtful presents. Duration : 0:2:36