Four people were killed and three people were seriously injured in an armed attack in Denver, Colorado, USA. One of the victims was a police officer, and first attack claimed the lives of three people, two of whom were women, Denver Police Chief Paul Pazen stated.
Lakewood Police Spokesman John Romero announced that an attack took place in the evening and 1 person died at the scene. Romero said that after the officers went to the scene, the suspect fled to a shopping mall and clashed with the police. The police launched an investigation into the suspect who was shot dead following the clash. The incident does not pose a social threat to society, Romero said.