National Business

LOS ANGELES — The box office has a new king and his name is John Wick. The third installment of the hyper violent Keanu Reeves franchise has taken the top spot at the North American box office and ended the three-week reign of "Avengers: Endgame.

TORONTO — Five things to watch for in the Canadian business world in the coming week: CIBC earnings CIBC will releases its results for the quarter ended April 30 on Wednesday.

BETHLEHEM, Pa. — Sixteen thousand tons of Bethlehem Steel collapsed in a matter of seconds Sunday as a demolition crew imploded Martin Tower, the defunct steelmaker's former world headquarters.

WASHINGTON — For all of President Donald Trump's talk of winning, his lawyers are using a legal argument that many scholars say is a pretty sure loser as his team tries to defy congressional attempts to investigate him.

DUBAI, United Arab Emirates — Commercial airliners flying over the Persian Gulf risk being targeted by "miscalculation or misidentification" from the Iranian military amid heightened tensions between the Islamic Republic and the U.S.

BENTONVILLE, Ark. — Walmart has released additional plans for its new 350-acre (142-hectare) northwest Arkansas campus that will include four quadrants connected by bike and walking paths, an on-campus childcare facility and a fitness centre .

LOS ANGELES — A blowout at a Los Angeles natural gas well in 2015 that led to the largest-known release of methane in U.S.

TORONTO — The lifting of U.S. tariffs on imported steel and aluminum from Canada received a positive but guarded welcome from industry, which hoped it could lead to a speedy ratification of the pending U.S.-Mexico-Canada agreement.

TORONTO — Canada's main stock index moved lower Friday despite the announced lifting of steel and aluminum tariffs by the United States and Canada.

WASHINGTON — Bogged down in a sprawling trade dispute with U.S.