Americans have seen the last four presidents as illegitimate. Here’s why.

It’s tempting to see the entirety of Donald Trump’s story as unprecedented, but when he is sworn in today as the nation’s 45th president, he will be our fourth consecutive leader to assume the office with a segment of the electorate questioning his legitimacy. On that score, Trump doesn’t represent a new crisis for American democracy but rather an escalation of one that’s been building — one that we’ve all played a role in creating and that he has deftly exploited to his advantage.

After the 1992 election, Senate Minority Leader Bob Dole said President-elect Bill Clinton did not have a mandate to press ahead with any sweeping changes because he’d obtained only 43 percent of the popular vote in a three-way race.

.. There was no disputing the mandate conferred upon Barack Obama by his resounding 2008 win, so the questioning of our first African American president’s legitimacy swirled around the underhanded, racially motivated and absurd allegations — peddled by our current president-elect, among others — that Obama wasn’t a natural-born citizen. Newt Gingrich spoke for many in 2010 when he accused the president of being beyond the American mainstream, pursuing instead a “Kenyan, anti-colonial” worldview.

.. Clinton, Bush and Obama administrations, unlike those that came before them, had to navigate in a political environment shaped by

  • the close of the Cold War,
  • the rise of instantaneous, doomsday-style political fundraising,
  • the emergence of a highly balkanized and ubiquitous 24/7 media, and
  • the disruption of traditional politics by the Internet and social media.

.. It is much easier to get people to send you $20 if you accuse the president of being a threat to the American way of life instead of an honorable man with whom you happen to disagree on a certain topic.

.. Fox News launched in 1996 to challenge the cautious objectivity of CNN