The victim told deputies that he was walking around a neighborhood when Gretton asked him to come inside his home to talk about “stuff.” The young man says he walked into Gretton’s garage where he then pointed a shotgun to his head, threatening to shoot him with it. The victim did as Gretton demanded and then allegedly began tying up the young man with zip ties. The victim told deputies that he saw that Gretton had a pot planting growing in the backyard. The wife told deputies that Gretton had an extreme history of PTSD from the military.