Torn-up lawns have become a headache for people in Seven Pines, where residents say wild hogs are roaming the fast-growing Jacksonville, Florida, neighborhood and stirring fears about safety. What's happening? Part of the lawn damage around the model homes has already been covered with fresh sod, but neighbors recently told News4JAX that they had seen several wild hogs moving through Seven Pines. Set in southeastern Jacksonville, Seven Pines is …