Lucy Hamlin and her husband, Spc. Timothy Hamlin, wait for permission to re-enter the Fort Hood military base, where they live, following Wednesday's shooting. Image via Tamir Kalifa/AP.
Lucy Hamlin and her husband, Spc. Timothy Hamlin, wait for permission to re-enter the Fort Hood military base, where they live, following Wednesday's shooting. Image via Tamir Kalifa/AP.