A 28-year-old schoolteacher admitted killing a couple who were hiking with their two young daughters at a state park in Arkansas, authorities said Thursday. Clinton David Brink, 43, and Cristen Amanda Brink,

Andrew James McGann was taken into custody at a barbershop, police said. He was charged with two counts of capital murder and is being held without bond.

Arkansas police have charged a 28-year-old schoolteacher in the stabbing deaths of a married couple who were killed when they were hiking with two of their children at Devil’s Den