Chihuahua leads searchers to 3 missing girls

Published: Aug 3, 2012 at 8:39 AM PDT Last Updated: Aug 3, 2012 at 12:17 PM PDT

Life stood still for David and Rebecca Parga. The Georgia couple's two little girls, Carlie and Lacey, were missing along with Carlie's best friend, Victoria. It happened while the girls were taking their dog on a walk. As Mike Paluska reports, it was another little dog that ended up saving the day.