MSNBC Dateline October 9, 2021 09:14:00
Killed gregg smart and used one of their father's guns to do it. a neighborhood kid heard them talking. he repeated the story to the father, who located his gun, and then made a tough decision. >> ended up bringing it to the derry police department, saying, this may have been involved in a murder. turned out it was the gun that -- that killed gregg. >> shortly after that, three local high schoolers were arrested for murder. bill spencer made a beeline for pamela smart's home. >> she looks frantic and incredibly emotional. and i'm like, but this is great news. i mean, they just made arrests. i ...