National Business

BLAINVILLE — The underground walls of a construction site north of Montreal collapsed on Tuesday morning, killing one worker and injuring two others. Police in Blainville, Que., said they received a call around 11 a.m.

LLOYDMINSTER — An investigation is underway after an electricity substation near the Alberta-Saskatchewan boundary was shot at Monday, spilling oil and leaving thousands in the dark.

MONTREAL — Two Indigenous organizations have issued eviction notices to a number of Quebec forestry companies in the province's Saguenay–Lac-Saint-Jean, Mauricie and Côte-Nord regions.

TORONTO — Canada's main stock index made gains Tuesday to close at another record high after a mixed inflation report, while U.S. markets ended down. The Canadian market, which was closed Monday, ended up 83.70 points at 26,055.

Weekend work remains a glaring obstacle in negotiations between Canada Post and its employees, who have threatened to walk off the job Friday in what would be their second strike in less than six months amid an "existential crisis" for the institutio

OTTAWA — The head of the chamber of commerce in Topeka, Kan., is in Ottawa this week seeking to strengthen ties as U.S. President Donald Trump's tariffs continue to rattle cross-border business relationships.

OTTAWA — Mark Carney will preside over his first Liberal convention as party leader and prime minister next spring. The Liberal party's national board of directors says the convention will be held in Montreal from April 9 to 11.

NEW YORK (AP) — U.S. stock indexes fell on Tuesday, as momentum slowed for Wall Street after it rallied from a deep hole nearly all the way back to its all-time high set earlier this year . The S&P 500 fell 0.

Canadian international defender Vanessa Gilles, who spent the last three seasons with France's Lyon on loan from Angel City FC of the NWSL, has been sold to Bayern Munich.

TORONTO — Ontario's vintners and brewers are thrilled with the support provided by the province in its latest budget, saying it helps stabilize the industry in uncertain times.