Suspect James Bowden in custody:
http://www.arkansasmatters.com/news/local-news/triple-homicide-suspect-james-bowden-who-is-he/711908234
In a press conference Thursday, Arkansas State Police identified the suspect as James Bowden, 42. Police say after Bowden shot the three victims, he hid out in a house where he held his girlfriend, Haley, hostage. He is charged with three counts of Capital Murder in the deaths of Lt. Kevin Mainhart and two females who have not been identified. Haley is safe and will be interviewed by police.
Sounds like a situation to me that may be a man angry with his girlfriend/wife, that sort of deal; domestic dispute. Something like this.