'On the Green' with the Mulcahys - Part 1

Mary Kelly and Erin Mulcahy have found success at the high school and college levels playing golf. Now Mary Kelly will be heading overseas to compete against some of the best amateur players in the world, and her twin sister will be her caddy. Our Casey Mulcahy sat down with his cousins to talk about their success on the links in part one of our series 'On the Green' with the Mulcahys.