Democrats launch investigation into Trump’s threat to block opening of Gordie Howe Bridge

OTTAWA — Government House Leader Steven MacKinnon said conversations with dissatisfied MPs from opposition parties continue, just one day after his party secured its fourth floor crosser in recent months. “I think very much so,” he told reporters on his way into a cabinet meeting on Thursday, in response to a question about whether his party is talking to more MPs. “I think that Canadians who live in Conservative ridings look at their MPs and wish they would spend more time proposing solutions, participating in this great project on which we’ve embarked to build Canada more strong...