SPRINGFIELD, Ill. (AP) — A 48-year-old man suspected in the fatal shooting of two co-workers and the critical wounding of another at a Springfield, Illinois, warehouse died of an apparent self-inflicted gunshot wound, the city's police chief said Friday.

Michael L. Collins of Springfield, two other men and a woman all arrived for work about 7 a.m. Friday in the welding area of the Bunn-O-Matic facility, Springfield Chief Kenny Winslow said during a news conference.

The shooting happened shortly after 11 a.m., police said.

The sheriff of nearby Morgan County called the chief's office later in t...