National Business

TORONTO — Canada's main stock index set new highs Tuesday as it played catch-up after U.S. markets had a positive move during the Victoria Day holiday. The S&P/TSX composite index climbed 36.82 points to a record close of 19,564.

ATLANTA (AP) — A federal judge has ruled that a Georgia law requiring some people to sign an oath involving Israel is unconstitutional.

CALGARY — The Canada Energy Regulator says Canadian crude-by-rail exports bounced back in March due to better oil production amid limited export pipeline capacity for heavy oil.

EDMONTON — Aurora Cannabis Inc. says it has moved its stock exchange listing to the Nasdaq Global Select Market from the New York Stock Exchange today.

LITTLE ROCK, Ark. (AP) — The American Civil Liberties Union asked a federal judge Tuesday to strike down a new Arkansas law that made the state the first to ban gender confirming treatments or surgery for transgender youth.

TORONTO — The Ontario Securities Commission says it is taking action against a Seychelles-based cryptocurrency company that has yet to enter discussions about bringing its platform into compliance with provincial laws.

MONTREAL — Global dairy giant Saputo Inc. is beefing up its non-dairy cheese and value-added ingredients holdings with two new acquisitions.

TORONTO — Canada's technology sector is worried small businesses will take longer than foreign giants to rebound from a global shortage of semiconductor chips — and say consumers might pay the price.

CALGARY — A decade-old corruption case involving a Canadian junior oil company that bribed officials in Chad to try to gain access to oil plays in the north-central African nation is making news again. The U.S.

CALGARY — A move by the U.S.