Indigenous

OTTAWA — Public service unions say they'll launch further legal challenges and grievances over new rules that federal employees must work from the office at least three days a week.

PEACE RIVER, Alta. — Police are present at a blockade of an oil lease road in northern Alberta but say they aren't enforcing an injunction for members of a local First Nation to clear the site.

FREDERICTON — Come September teachers in New Brunswick will get more authority to limit the use of cellphones in schools. During class time teachers will have students put their cellphones on silent mode in a designated area of the classroom.

Quebec Premier François Legault is defending his comments about a new history museum after he was accused by a group representing First Nations of trying to erase their history.

TORONTO — Some of the most active companies traded Wednesday on the Toronto Stock Exchange: Toronto Stock Exchange (22,259.16, down 31.46 points): Cenovus Energy Inc. (TSX:CVE). Energy. Up 22 cents, or 0.78 per cent, to $28.50 on 16.9 million shares.

OTTAWA — Travis Green says he is a firm, approachable and detail-oriented coach. The Ottawa Senators are banking on those qualities to make an impression on their young and talented roster.

LONGUEUIL, Que. — A Quebec court judge has ruled that the case against a former RCMP officer charged with helping China conduct foreign interference can go ahead in the province.

ST. JOHN'S, N.L. — More than 7,500 Canadians signed up in the first three months of the year to get family out of Gaza through a federal visa pathway that lawyers have described as onerous, chaotic and nearly impossible to complete.

GUELPH, Ont. — Linamar Corp. says earnings were up in its first quarter from last year as revenue rose on market share growth and acquisitions. The auto parts manufacturer says it had net income of $178.

TORONTO — Shares of tech heavyweight Shopify fell almost 19 per cent Wednesday, weighing on Canada's main stock index, while U.S. markets were mixed. The S&P/TSX composite index closed down 31.46 points at 22,259.16.