CTV National News for Wednesday, March 18, 2026: Two teens arrested in separate provinces for allegedly plotting school attacks

Police in Manitoba and Nova Scotia have uncovered an alleged cross-Canada plot by two teens to simultaneously attack two schools. Paul Hollingsworth reports; Two men have been arrested following a response by NORAD to escort two international flights headed to Montreal due to a 'security incident.' ; Abigail Bimman has the latest on a Canadian mother and daughter who are apparently being held in an ICE detention centre following a routine stop in Texas.