Today will be filled with expressions of Irish ethnicity and heritage as those with Irish roots celebrate St. Patrick’s Day–along with many who are “adopted Irish†for a day! Regardless of where your roots lie, learning about your ethnic heritage can enrich your family history. Whether you’re Irish, German, Dutch, Italian, or Swahili, stop by a local library or surf the Net for information on the customs, recipes, celebrations, and the heritage of your ancestors.