By Brandon Arbuckle May 7, 2021 4:32 PM A news release Friday said the Wisconsin Department of Justice’s Division of Criminal Investigation is looking into Saturday’s incident. Authorities said Bruce Pofahl, 62, had been fired from the eatery and walked into the Duck Creek Kitchen and Bar, where he shot and killed Ian Simpson, 32, and Jacob Bartel, 35. Officials said Pofahl walked out of the restaurant and shot a third employee, Daniel Mulligan, 28, who was seriously injured. Law enforcement responded and encountered Pofahl near the first-floor parking ramp on the east side of the Radisson Hotel complex within the casino. The DOJ says three Green Bay police officers fired their weapons and shot Pofahl, who was pronounced dead at the scene.