PIERRE, S.D. (KELO) -- The case Wednesday morning that involved hostages in a gas station is now being investigated by the South Dakota DCI as an officer-involved shooting. Authorities released the man of the man killed. He has been identified as 26-year-old Daniel Todd Augustine. Attorney General Marty Jackley says his office will look at all of the evidence to determine if the use of force was justified. Officer-involved shootings no longer rare, Chief says "I have a policy that typically within 30 days we will release a detailed report talking about how the circumstances arose, looking at and talking about the different pieces of evidence," said Attorney General Marty Jackley. There was a large police presence at the gas station all morning Wednesday morning and the parking lot was still tapped off this afternoon.