Authorities are investigating a sexual assault of a patient suffering from mental retardation.
38 year-old Rebecca Segura gave birth to a baby girl this week.
She lives at a co-ed home run by the Pueblo Regional Center which is a part of the state's Department of Human Services.
Segura's brother describes her as profoundly mentally retarded since infancy with a mind of a 2 year-old.
Authorities say they will study DNA samples to find out who the father is.