Authorities have explained how they came to arrest Andrew James McGann in the killings, but a motive has not been revealed ahead of a key court date.

Andrew James McGann, 28 — who authorities say admitted to butchering Clinton David Brink, 43, and wife Cristen Amanda Brink, ...

The madman accused of brutally murdering two parents in front of their children in Arkansas’ Devil’s Den State Park “looked ...

Andrew James McGann arrested for murdering Clinton and Cristin Brink at Devil's Den State Park in Arkansas, couple known for ...

Andrew James McGann could face the death penalty if convicted of killing a couple at Devil's Den State Park in Washington County, Arkansas.

The former teacher allegedly killed married couple Clinton David Brink and Cristen Amanda Brink in Washington County, ...

The suspect who is accused of killing a married couple who were hiking with their children at Devil's Den State Park in ...

Andrew James McGann, 28, of Springdale, was arrested and is accused of killing Clinton and Cristen Brink while they were ...

A COUPLE knifed to death in front of their children in Devil’s Den State Park shared a tragic final message before they were ...

Law enforcement doesn't think James Andrew McGann knew the people they say he stabbed to death on a hiking trail.

Andrew James McGann admitted to police that he killed Clinton David Brink, 43, and Cristen Amanda Brink, 41, on a hiking ...

Andrew James McGann, who was arrested in July in connection with a double homicide at Devils Den State Park, is now also ...