Sisters (from left) Iris Parsons, Jodi Bardes, Joanne Coullier and Shelley Dagen met for the first time at the Concord, N.C. airport earlier this year. Coullier, an adopted only child, did not know she had sisters for 70 years until a DNA test revealed her relations. Curious about your family? Here are four genealogy tips to get you started Emily Willis is a general assignment reporter at the Hickory Daily Record. Recommended for you