https://www.wlns.com/top-stories/waukesha-wisconsin-parade-evacuated-after-shots-fired-at-crowd
https://www.youtube.com/watch?v=2qZOKzQ4yN0
https://rumble.com/vpla25-video-of-a-red-suv-breaking-through-barriers-and-firing-rifle-into-crowd-in.html
Looknerd on it live:
https://www.youtube.com/watch?v=ov3s4G39cw0
Prediction: Forever more, every parade in the country will have police manning spike-strips at every intersection with access to the parade route.