AdvertisementThe union demand follows a Sky News report that State Oil, the parent company of Prax Group, has called in administrators. WH Smith sold the high street business to focus on its travel business. Canadian prime minister Mark Carney and US president Donald Trump will resume trade talks in order to agree on a deal by July 21, Canada’s finance ministry said in a statement. Trump abruptly called off trade talks on Friday over the tax, saying that it was a “blatant attack” On Sunday, he had pledged to set a new tariff rate on Canadian goods. The breakdown in trade talks comes after the two leaders met at the G7 in mid-June, and Carney said they had agreed to wrap up a new economic agreement within 30 days.