National Business

CALGARY — Lawn sprinklers could make a comeback in Calgary on Sunday if all goes well with the restart of a troubled water pipe.

The U.S. Justice Department filed the lawsuit last month against real estate software company RealPage Inc., accusing it of an illegal scheme that allows landlords to co-ordinate to hike rental prices.

TORONTO — Experts say rising team valuations and the desire to forge a legacy are likely at the heart of what motivated Rogers Communications Inc. executive chair Edward Rogers to bolster the company's portfolio of Toronto professional sports teams.

NEW YORK (AP) — A record-setting week for Wall Street closed on a quieter note. U.S. stocks mostly pulled back from their highs hit during a worldwide rally the day before, even as the Dow Jones Industrial Average edged up to another record.

CN Rail's decision to pull operations out of the Rocky Mountain tourist town of Jasper, Alta., will have a devastating impact on local families, says mayor Richard Ireland.

CALGARY — China's ongoing ban on Canadian beef appears to have no end in sight, making it a textbook example of the uncertainty Canadian exporters continue to face in that market.

Retail sales edged up in July, but economists say it will take further interest rate cuts to really spark lasting activity. Statistics Canada said Friday that retail sales rose 0.9 per cent to $66.4 billion in July, helped by stronger new car sales.

A paid passenger on an expedition to the Titanic with the company that owned the Titan submersible testified before a U.S. Coast Guard investigatory panel Friday that the mission he took part in was aborted due to apparently mechanical failure.

OTTAWA — Bank of Canada governor Tiff Macklem says there is a lot of uncertainty around how artificial intelligence could affect the economy moving forward, including the labour market and price growth.

EDMONTON — Aurora Cannabis Inc. says chief executive Miguel Martin is adding the title of executive chairman. The company says the board believes that combining the CEO and chairman roles will help promote strong and consistent leadership.