WUSA9 counted more than 60 gunshots over a 19-second span with the [Connecticut Avenue] shooter reloading once in the middle of the 2 volleys of bullets.
The video [taken by the shooter] is unstable at times and the sheer terror of it all is seen more clearly in freeze frames taken from the footage.
The shooter appears to have modified the camera to include a red bull’s-eye on the screen. First, taking aim at a poster for a recent fundraiser in the Edmund Burke School window. A few frames later, after the shots start, you can see four bullet holes in that same window. Just feet away, a young student appears to be ducking.
A couple of frames later, the bull’s-eye in the video appears to be tracking the students as they run for their lives. Then the shooter turns his sights back on the street and a person in a yellow vest who dives between parked cars to shield himself from the gunfire.