Georgia investigators are close to declaring the disappearance of Iraq War vet Chase Massner to be a cold case. Nancy Grace, however, won’t let the search for the father of two young girls go cold. Grace has literally taken to the streets to track down witnesses and clues about what happened to Massner, who was 26 years old when he vanished. The results of her personal investigation will be presented in a week-long series of “Crime Stories with Nancy Grace” episodes starting March 27, the third anniversary of Chase’s disappearance. This episode offers a preview of what she is finding.