Mom, 43, shoots dead her son, 10, and leaves her daughter, 16, seriously hurt before turning the gun on herself after posting final Facebook picture of children eating candy canes with caption 'May you all find PEACE' Police in Texas say Chelsee Dodd shot and killed her son, Trace, 10, and gravely injured her 16-year-old daughter inside their home in New Braunfels Chelsee and her son were both pronounced dead at the scene by paramedics Dodd worked as a realtor and had been married for 16 years Her final Facebook post included a photo of her smiling children and was accompanied by the wo...