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WASHINGTON (AP) — U.S. job openings rose unexpectedly in August as the American labor market continued to show resilience. The Labor Department reported Tuesday that employers posted 8 million vacancies in August, up from 7.7 million in July.

OTTAWA — The Chinese community in Canada has long been caught in the crosshairs of political discourse, disinformation and propaganda originating from the Communist Party in Beijing, a media industry veteran told a public inquiry Tuesday.

CALGARY — Tourmaline Oil Corp. says it has signed a $278.2-million deal with Topaz Energy Corp. giving Topaz a gross overriding royalty interest in recently acquired lands in Alberta and B.C.

TORONTO — Canada's main stock index eked out a new record Tuesday as oil prices rose, sending energy stocks higher. Meanwhile, U.S. markets broadly fell, led by a 1.5-per-cent drop on the Nasdaq.

CALGARY — Worries over escalating tensions in the Middle East and their potential to cause oil price disruptions hung over day one of a major energy sector conference in Calgary.

NEW YORK (AP) — U.S. stocks pulled back from their records after a sharp escalation of tensions in the Middle East raised worries about potential disruptions to the flow of oil. The S&P 500 fell 0.

HALIFAX — The right of Nova Scotia’s fisheries minister to impose a moratorium on new licences for fish buyers and processors has been upheld in a recent court decision.

OTTAWA — Owners of small and medium-sized businesses will finally receive their long-awaited carbon pricing refunds before the end of this year, Finance Minister Chrystia Freeland announced on Tuesday.

CHARLOTTETOWN — Ferry service between Prince Edward Island and Nova Scotia has been delayed until Oct. 19.

MONTREAL — The Renaud-Bray group says it has acquired art supply retailer DeSerres. Financial terms of the deal were not immediately available. The deal covers 28 stores in Quebec, Ontario, Nova Scotia and British Columbia and the company's website.