State police identified the victims on Sunday as 43-year-old Clinton David Brink and his 41-year-old wife, Cristen Amanda Brink. In a statement issued on Sunday, the Arkansas State Police said the couple was killed while out hiking with their two daughter, ages 7 and 9, who were not injured in the incident.

Arkansas law enforcement officials are seeking the public’s help in finding a suspect in the killing of a couple in their 40s at Devil’s Den State Park on Saturday. Clinton David Brink, 43, and Cristen Amanda Brink,