If convoy participants were searching for an olive branch from the prime minister, Justin Trudeau seemed to extend one Friday. He did not apologize for imposing vaccine mandates. Those mandates, he noted, were put before the electorate and supported by a majority of voters. But unlike some of his more forceful comments, Trudeau struck an emphatic tone toward the demonstrators, acknowledging their feelings, their pandemic experience, and clarifying a quote that has fuelled the anti-vax movement for more than a year. Convoy lawyer Eva Chipiuk, under cross-examination, referenced his “widely published comments … calling the unvaccinated racists and misogynists,” and...