Escambia County Sheriff David Morgan says a 45-year-old woman has been charged with stabbing two of her children. One of them – her 18-year-old son – has died from his injuries. The incident happened around 10:30 yesterday morning in the Heritage Oaks Mobile Home Park on Gulf Beach Highway. The suspect’s 24-year-old daughter was taken to a local hospital with critical injuries. Two young children ages 4 and 5,  who were inside the home, witnessed the attack, but were not harmed. Sheriff Morgan described the incident as a domestic violence case and said the investigation is continuing.