Five people were shot dead in Aurora, Illinois, including the attacker.
According to the sources, 5 police officers were also injured in the accident.
The channel indicated that the attacker was an employee of Henry Pratt, where the accident occurred.
Earlier, it said that 4 police officers and a number of citizens were wounded by a shooting in an office in Aurora, Illinois.
She indicated that law enforcement officers continue to search the place, as they do not rule out that the suspect is complicit.