Prince Edward Island Progressive Conservative Leader Dennis King speaks during a news conference in Winsloe, PEI, on March 6.Brian McInnis/The Canadian Press Controversial comments and social media activity from some PEI Progressive Conservative candidates, including leader Dennis King, caught up with the Tories on the election trail this week, turning up the heat in what has been an otherwise quiet campaign. King, who is vying for a second term as premier, issued an apology Monday for recent comments he made about the transgender community to a constituent while knocking on doors. A 32-second recording of the conversation was released on...