While most Americans choose their Thanksgiving turkeys from the meat department at the local grocery store, Brylee Aubin and Yaxeli Saiz-Tapia can tell you the life histories of their holiday birds. The Sonoma County teenagers raise heritage turkeys together as part of a 4-H youth development project and sell them for Thanksgiving. For the last two years, Yaxeli's older brother Uli has joined the project and, between the three of them, they raised 47 turkeys this year.

The Heritage Turkey Project in Sonoma County has about 15 members of the UC Cooperative Extension's 4-H youth development program and the National FFA Organization growing more than 200 heritage turkeys...