FROM STAFF REPORTSAs Halloween approaches and people are on the hunt for costume ideas, federal officials are warning about the dangers of counterfeit decorative contact lenses. U.S. Immigration and Customs Enforcement officials recently issued a public safety message warning people not to use nonprescription contact lenses during their Halloween festivities. Contact lenses are medical devices, and they should be prescribed by trained professionals, officials said. People who are interested in buying decorative lenses should get an eye exam from a licensed eye doctor.Read more on NewsOK.com