In Dayton, police are investigating a hit and run accident a pregnant woman and her three year old daughter.
Police say the woman and her child were walking in the street Sunday night when they were hit by the vehicle.
The woman, her unborn child and daughter were all killed.
Detectives found the car a few blocks from the scene.
Two people, who have not been identified, were taken into custody for questioning.
It is unclear if charges will be filed.