CTV National News | Tuesday, March 21, 2023

The PM’s chief of staff will testify about foreign election interference; teen charged with attempted murder for N.S. school stabbings. CTV National News: PM’s chief of staff to testify (0.00) CTV National News: Systemic issues in U.K. police (5:34) CTV National News: Irvo Otieno pinned before death (9:22) CTV National News: Muslim man told not to pray (11:58) CTV National News: Gwyneth Paltrow in court (14:35) CTV National News: Revolutionary spinal surgery (18:18) CTV National News: Child’s art graces T.O. gallery (20:55) Subscribe to CTV News to watch more videos:    / ctvnews   Connect with CTV News: For the latest news visit: http://www.ctvnews.ca/ For a full video offering visit the CTV News Network: http://www.ctvnews.ca/video CTV News on Facebook:   / ctvnews   CTV News on TikTok: https://www.tiktok.com/discover/CTV-News CTV News on Twitter:   / ctvnews   CTV News on Instagram:   / ctvnews   CTV News on Reddit:   / ctvnews   --- CTV News is Canada's most-watched news organization both locally and nationally, and has a network of national, international, and local news operations.