DEFUNIAK SPRINGS—A $5,000 reward is being offered leading to the arrest of a suspect in a fire that destroyed a three-story home in Walton County.RELATED: Fire engulfs home in DeFuniak SpringsThe Bureau of Fire, Arson, and Explosives and the Walton County Sheriff’s Office Criminal Investigations Bureau are currently working an investigation into a fire that occurred Nov. 23 on Corbin Gainey Road, according to a press release from the Walton County Sheriff’s Office.A 911 call