Just a year ago, they might have seemed the oddest of couples. But now President-elect Donald J. Trump and Julian Assange, the WikiLeaks founder, have formed a united front against the conclusion of American intelligence agencies that Russian intelligence used hacked emails to interfere in the presidential election.
Mr. Assange, long reviled by many Republicans as an anarchist lawbreaker out to damage the United States, has won new respect from conservatives who appreciated his site’s release of Democratic emails widely perceived to have hurt Hillary Clinton’s campaign. And Mr. Trump has been eager to undercut the conclusion of the F.B.I., the