'Could have been catastrophic': Fire official credits CO detector in helping save two people

The Building in Waterloo officials responded to after a carbon monoxide alarm went off. (Karis Mapp/CTV News) The Building in Waterloo officials responded to after a carbon monoxide alarm went off. (Karis Mapp/CTV News)

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BREAKING | U.S. President Joe Biden touches down in Ottawa

U.S. President Joe Biden arrived Thursday evening in Ottawa for a whirlwind 27-hour visit expected to focus on both the friendly and thorny aspects of the Canada-U.S. relationship, including protectionism and migration on both sides of the border.

President Joe Biden and first lady Jill Biden pose for photos with Canadian Prime Minister Justin Trudeau and his wife Sophie Gregoire Trudeau at Rideau Cottage, Thursday, March 23, 2023, in Ottawa, Canada. (AP Photo/Andrew Harnik)