WJLA ABC7 News At 4 March 22, 2017
Grounds. And then stabbed an armed officer. That officer later died. Police now saying they believe there was only one attacker involved here who was shot and killed by police. This is still a developing situation. Along the bridge because we were only crawling along the bridge. There were bodies literally. Ten. Ten bodies. Ten or 12. Lying in different places along the bridge. It must be terrifying. Horrendous. Scott the threat level has been at severe for quite some time so an attack is highly likely. I was in london this past fall reporting on the efforts to prevent attacks like this one. W...