PHOENIX (AP) — Phoenix police say people are injured at an office complex where numerous emergency vehicles are at the scene.
Video footage showed a person being taken out on a gurney, and a police spokesman says there are injuries.
Reached at the scene, another spokesman, Sgt. Tommy Thompson, said he couldn't yet say what happened.
Numerous people at the complex could be seen watching from balconies.
Fire engines and police vehicles and at least one ambulance were outside the complex.
The Arizona Republic and 12 News in Phoenix are reporting that at least 3 are injured. It is still unknown if the shooter is in custody.
UPDATE: FOX 10 News reports that one person had died. The suspect has still not been arrested, though police know his or her identity.