The medical examiner's office says Emily Long shot and killed her husband Ryan, their 8-year-old son and 6-year-old daughter before turning the gun on herself.

"Inside the home, troopers found the bodies of four family members: Emily Long (age 34), Ryan Long (age 48), son Parker Long (age 8), and daughter Ryan Long (age 6). A third child, a toddler, was found alive and suffered no physical injuries," New Hampshire Attorney General John Formella said in a statement Tuesday afternoon.

Two adults and two children are dead following an apparent murder-suicide in Madbury, New Hampshire. According to New Hampshire Attorney General John M. Formella, around 8:21 p.m. on Monday, troopers responded to a home on Moharimet Drive following a 911 call. The caller reported that several people were dead.