Authorities identify one of two burned bodies as pregnant woman

Authorities have identified one of two women whose strangled and burned bodies were found on Chicago's South Side.

Police say 21-year-old Theresa Bunn -- who was pregnant -- was found Monday near where firefighters were responding to a report of a burning trash bin.

On Wednesday firefighters found the second woman's body inside a burning garbage bin behind an elementary school. Deputy Police Chief Michael Shields says authorities are pursuing at least one good lead to determine her identity.

The Cook County medical examiner's office says both women were strangled.

Chicago police spokeswoman Monique Bond says authorities are investigating if the two cases are connected