CPS caseworker says teen accused of putting newborn in trash bin didn't know she was pregnant

CPS caseworker says teen accused of putting newborn in trash bin didn't know she was pregnant (2/27/14 8:08 am):

HOUSTON — A Child Protective Services caseworker has testified that a 16-year-old girl accused of putting her newborn in a Houston trash bin this week didn't know she was pregnant and thought the baby was dead after giving birth in a bathtub.