The couple was found dead on a walking trail, police said. Their two daughters were unharmed, according to police.

Maj. Stacie Rhoads told 5NEWS it does not appear the suspect had a connection to the victims, Clinton and Cristen Brink.

Arkansas authorities say a 28-year-old schoolteacher has admitted to the stabbing deaths of a couple who were hiking with their two young daughters ...

Arkansas police have charged a 28-year-old schoolteacher in the stabbing deaths of a married couple who were killed when they ...

A former Oklahoma teacher was arrested in connection to a double homicide near the Arkansas border on Wednesday.

Andrew James McGann confessed to police that he killed Clinton David Brink, 43, and Cristen Amanda Brink, 41, on a hiking trail at Devil's Den, Col. Mike Hagar with the Arkansas State Police said ...

Authorities in Arkansas say Cristen Amanda Brink, killed in a double homicide at Devil's Den State Park, was fatally stabbed after returning to help her husband, Clinton David Brink, during the attack ...

A teacher who authorities say admitted to fatally stabbing a couple he didn’t know who were hiking with two of their children ...