At least three people were killed on Monday ,and six others were injured when a gunman opened fire at a high school in St. Louis, said the St. Louis police chief, adding that police later shot him dead.
The police responded to a report from (Central High School for Visual and Performing Arts) at 9:10 a.m. that there was a gunman in the school.
Mack said during a news conference after the incident that when the police arrived, the students were rushing outside the school and told the officers that the gunman had a "long weapon".