ISU investigating new round of racist incidents on campus. ... <NATS: bell ringing> A string of racist and hateful symbols have been discovered on Iowa State University's campus this semester.

In September 2019, the Anti-Defamation League released an updated list of hate-related symbols, hand signs and numbers. Among them was a familiar, seemingly innocent gesture: the “OK” sign ...

ISU PD says those making racist signs, symbols 'cowards' ...