Immigration has faded as a political issue in the federal election campaign / Federal leaders enter week 3 of the election campaign / Federal election campaigns begin across Manitoba / 'Choose wisely': Candidates begin election campaign in Saskatchewan / Campaign Finance Reform Is Dead. Citizens United Killed It. / N.S. election: Gender-based violence solutions absent in campaign talk, advocates say / US election campaign fails to address key issues, expert says / US election campaigns shift strategies as Latino voter allegiances change / Calling the race: US media changes its approach to election night / In California, the homeless enter the election campaign