Lambton Ontario Provincial Police (OPP) have lifted a Hold and Secure and Shelter in Place order for people living on Walpole Island.
It was issued Sunday morning as officers were conducting a weapons investigation.
Walpole Island First Nation Council said on social media that it was an active shooter investigation.
Further details, including possible injuries or charges were not immediately available.
A 22-year-old resident is facing charges after a single-vehicle crash that killed a six-year-old.
A change is coming to the Toronto Maple Leafs' executive suite.
Sarnia police seized a significant amount of cocaine when executing a search warrant on Wednesday.
The Ontario Council of Hospital Unions is urging the provincial government to move away from for-profit staffing agencies after a new study revealed they've cost Ontario hospitals $9.2 billion in the last 10 years
Altura Power, a subsidiary of Ontario Power Generation (OPG), has plans to construct a 500 megawatt natural gas power plant at the Courtright site.
Lambton County OPP said marine units will be canvassing the St. Clair River and Lake Huron all of the way up to Grand Bend during the summer.
