Mary Anderson's body was found Tuesday in Brattleboro, Vermont. Her boyfriend was later shot and killed during a confrontation with police after being named a person of interest in her death. Subscribe to WCVB on YouTube now for more: http://bit.ly/1e8lAMZ Get more Boston news: http://www.wcvb.com Like us: https://www.facebook.com/wcvb5 Follow us: https://twitter.com/WCVB Instagram: https://www.instagram.com/wcvb5/