Mother of slain boy on witness list in Adam Montgomery's firearms trial

News 9 Investigates has learned that Danielle Dauphinais is on the witness list in the trial of the father of Harmony Montgomery, a girl who was reported missing and who police believe was killed. Adam Montgomery has not been charged in connection with her disappearance or death. Subscribe to WMUR on YouTube now for more: http://bit.ly/1lOjX9C Get more Manchester news: http://www.wmur.com Like us:   / wmur9   Follow us:   / wmur9   Instagram:   / wmur9