The family of a pregnant woman who was killed and had her unborn child cut from the womb is hoping her son, who survived, pulls through. Marlen Ochoa-Lopez, 19, was nine months pregnant when she disappeared late last month in Chicago. Police now say she'd gone to retrieve baby clothes from a woman she'd met in a mother's group on Facebook and was killed. The infant survived his horrendous entrance into the world but is considered brain dead. Now, the family is hoping for a miracle.