Authorities are offering a $1,000 reward for information leading to an arrest after someone started a fire inside a Wal-Mart store in west suburban Naperville.
About 9:15 p.m. Nov. 7, the blaze broke out in the fabric department of the store at 2552 W. 75th St., according to Naperville Crime Stoppers.
Naperville police released surveillance images of four teens seen in the store near the fire who were wanted for questioning. The four, who were not considered suspects, had been identified and were cooperating with the investigation Tuesday night, police said.
Anyone with information should call Crime Stoppers at (630) 420-6006. Callers may remain anonymous.