Surveillance video shows gunman shooting at detainees, agents at Dallas ICE facility

Surveillance video obtained by CBS News showed the moments a gunman shot at detainees and agents who were in a van at a Dallas ICE facility on Wednesday. One of the victim's pregnant wife also speaks out. Omar Villafranca reports.

source https://www.cbsnews.com/video/surveillance-video-shows-gunman-shooting-detainees-agents-dallas-ice-facility/