February 22, 2017 11:30 pm Family Searching for Answer After Arrest in Sister's Killing NBC 7’s Ashley Matthews reports that while family members are relieved an arrest has been made, they’re still struggling with why Antonia Herrera’s life was taken in the first place. US & World Videos 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl 2:59 Keep these travel etiquette tips in mind this holiday season 2:20 Bodies of Missing Men Found in Rubber Bins Inside Storage Unit 1:42 Hundreds of Golden Retrievers Walk a Mile for the Official Boston Marathon Dog 1:51 Typewriter Shop Owner Receives Gift From Tom Hanks
