A St. Louis County police spokesman says two FBI agents have been shot, but their injuries are not life-threatening.
Officer Shawn McGuire says the shooting took place early Wednesday morning in north St. Louis County. McGuire says the agents were shot while responding to a person barricaded inside a home.
It was not known whether the shooting was related to the Ferguson protests. The shooting took place about 5 miles (8 kilometers) south of Ferguson.