Camp Moss exists to improve the quality of life for Texas children with cardiac disease by providing the exciting experience of summer camp in a safe environment with the necessary daily treatment. Campers who attend Camp Moss: -Are developmentally 8-16 years old -Have their medical history reviewed -Have an updated physical and have their cardiologist's approval -Are receiving treatment in the Dallas-Ft. Worth area -Have significant heart disease -Are physically able to participate in camp activities -Are ready to have a week of FUN!