As far as I have read - the ‘baby carrier’ has not been identified. Would not be the father - because he called 911 at 4:00 am. when he returned to the house from work. Don’t know which phone he used.
Additionally, a witness(es) reported seeing the man carrying the baby at 12:00am. The sightings were 4 miles apart.
I thought I heard the male witness say he saw the man with the baby around 4 AM.