Wineries, Apples, Balsamic Vinegar
First we visit a small family winery winery in Napa. Then, Greg & Dorothy Patent, authors of "A is for Apples" talk about their favorite subject, you guessed it: Apples! Learn about Balsamic vinegar from Pamela Sheldon Johns, whose new book "Balsamico" takes us through the rich history of this Italian artisian tradition. And finally, food scientist Shirley Corriher will walk you through the process of making ices and granitas and leave you with some delicious recipes.