Preemie baby born the size of Superman doll. Parents take photos with the doll every year to chart son’s growth.

Logan Ray was born about 4 months premature when his mother, Valerie Ray, was only 23 weeks and 5 days into her pregnancy. He weighed only 1 pound, 7 1/2 ounces and was 12 inches tall. The exact size of his Superman doll.