O'FALON - The O’Fallon Police Department is seeking the public’s help to identify a person after officers responded to a robbery reported on Friday, March 20, 2026, at an FCB Bank in O’Fallon, Illinois.The bank robbery suspect is a man shown in the two photos, one above and below.O'Fallon Police provided an update late Friday: "As of 5:15 p.m. Friday, a suspect in the bank robbery is in custody."Thank you for the numerous calls and tips," the O'Fallon Police Department said in ...