Police: Aurora gunman likely knew he was being fired

Employees are escorted from the scene of a shooting at a manufacturing company, Friday, Feb. 15, 2019, in Aurora, Ill, that police said left several people dead and several police officers wounded. (AP Photo/Matt Marton)

Aurora Police Chief Kristen Ziman speaks at a news conference Friday, Feb. 15, 2019, in Aurora, Ill., about the shootings at a manufacturing company in the city. Several people were killed and several police officers injured, police say, before the gunman, an employee of the company, was fatally shot. (Patrick Kunzer/Daily Herald via AP)

AURORA, Ill. — The man who gunned down five co-workers and wounded a sixth at a suburban Chicago manufacturing warehouse before shooting and wounding five police officers brought his gun to a meeting in which he was going to be fired, authorities said Saturday.