A 28-year-old man has been arrested and charged with murder following the deaths of husband and wife Clinton and Cristen Brink. who were killed while out hiking with their two young daughters in Arkansas.

James Andrew McGann, 28, was arrested and charged with two counts of capital murder in the deaths of Clinton and Cristen Brink, authorities said.

A suspect has been arrested in connection with a double homicide at an Arkansas park, after a married couple was found dead on a walking trail over the weekend, authorities said.