A spokesperson for the U.S. Department of Homeland Security said the ICE agent fired 'defensive shots' after a 'violent rioter' attempted to run over officers. Local officials rejected the Trump administration's explanation that it was self-defence. Hanomansing Tonight unpacks what investigators will be analyzing. »»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS For breaking news, video, audio and in-depth coverage: https://www.cbc.ca/news Follow CBC News on TikTok: https://