Presidential dishonesty, like so many things in life, is not what it used to be. Before the 1960s, few could even imagine that a President would deliberately mislead them on matters so fundamental as war and peace. When the evidence of presidential lying grew so enormous the phenomenon could no longer be avoided, its revelation helped force both Lyndon Johnson and his successor, Richard Nixon, out of the office. LBJ’s false assurances regarding the second Tonkin Gulf incident, and their later exposure, would prove a significant factor in his own political demise, the destruction and repudiation of his party, and the ambitious Texan’s personal humiliation and disgrace. Much the same can be said about his successor, the no less ambitious or dishonest Nixon. He, too, paid for his deceptions with his presidency, his reputation and a degrading defeat for his party in the following presidential election.
But by the time of the Iran/contra scandal in the mid-1980s–little more than a decade after Nixon’s public disgrace–lying to the public had become an entirely mundane matter, one that could be easily justified on behalf of a larger cause. During the planning of the secret weapons sales to Iran, Reagan Cabinet officials, as well as the President himself, had warned of dire consequences should the public become aware of their plans: George Shultz argued during the crucial meetings that Reagan was committing “impeachable offenses,” while Reagan himself predicted that if there was a leak to the media, “We’ll all be hanging by our thumbs in front of the White House.” But while the revelation did convulse the nation’s political system for a year or so, it turned out that the President and his men had overestimated the cost of being proven liars as well as suppliers of weapons to terrorists. Presidents Reagan and Bush remained nationally admired and, to many people, beloved figures. The events of Iran/contra barely rated a mention in the media during the weeklong celebration of Reagan’s life following his June 2004 death. Former President Jimmy Carter, who earned a reputation for being painfully honest in public life, meanwhile, is considered a kind of political misfit within these same media circles, in which many seem more comfortable with a politician who ignores painful truths than one who confronts them.
From the standpoint of personal political consequences, the act of purposeful deception by an American President depends almost entirely on the context in which it occurs. Bill Clinton was impeached for his decision to “lie” under oath about adultery–a choice that, fortunately for many of his predecessors in office, no previous President had ever faced. In Clinton’s case, his most vociferous critics succeeded largely in galvanizing the country on the President’s behalf and in making themselves appear ridiculous. At the moment the conservative quest to remove Clinton from office reached its zenith–the day of his impeachment–the President’s approval rating rose to a remarkable 68 percent. Still, lying about his affair with Monica Lewinsky, both to the nation and to the grand jury, was the most costly mistake Clinton ever made, including having the affair itself; it was a betrayal of both his closest supporters and many of his own most deeply held personal and political aspirations.