The Austin Police Department (APD) has released updates on the Downtown Shooting that left more than a dozen people dead and hundreds of others injured, including 24-year-old Saveetha Sean and 19-year old Ryder Harrington. The department is still in the early stages of the investigation and is working with over 150 witnesses and an officer-involved shooting. The police have also established a victim resource center and are working with federal partners to address concerns of potential terrorism.