DES MOINES, Iowa — The Iowa Division of Criminal Investigation is looking into the shooting death of an armed 41-year-old, the Iowa Department of Public Safety shared on Tuesday.
Police responded to a house on Hartman Avenue in Waterloo around 3 p.m. on Monday, March 25, after getting reports of a man threatening employees at nearby Victory Motors.
Employees told police that, around 2:45 p.m., a man identified as 41-year-old John Piazza pointed a gun at an employee's face and fired at the property, promising to come back later with a rifle.
Police went to Piazza's home just behind the car dealership and saw him pointing a long gun at officers through the windows.
An officer then shot and killed Piazza.
The officer has been placed on critical incident leave as the Iowa DCI continues to investigate.
Local 5 will update this story as more information becomes available. Download the We Are Iowa app or subscribe to Local 5's "5 Things to Know" email newsletter for the latest.