A 14-year-old was charged with threatening a mass shooting, Brighton Mayor Stephanie Chapman-Washam said Wednesday. The Brighton High School resource officer became aware of a threat to "shoot up the school" made through Snapchat on Wednesday morning. The student, who lives in Atoka, was identified and interviewed by police. He was then arrested and charged with making a … [Read more...] about Brighton High School student charged with threatening to shoot up the school