This is a developing story that will be updated.
UPDATE 5:02 PM
Police are continuing to investigate a mass shooting in Dayton’s Oregon district overnight. 9 people were killed and 27 others were injured when a 24-year-old Bellbrook man opened fire outside Ned Peppers bar.
Police say the gunman drove downtown with his sister, who was later killed in the shooting. He wore body armour, ear protection, and a mask. He carried out the attack with an assault rifle that was purchased online.