“The discontent Trump used to propel himself to the White House has always been present on the American right. When Sen. Joseph McCarthy (R–Wis.) began his crusade against “the hidden Communists in America and their liberal Democratic protectors,” for example, he found support in the Republican Party and in the few conservative publications that existed at the time—The American Mercury, Human Events, even the libertarian-leaning Freeman. As McCarthy’s accusations multiplied and “became more outrageous, more galling, and more disconnected from reality,” Continetti writes, conservatives such as William F. Buckley Jr. still backed his crusade. There are similarities in the way Sen. Robert A. Taft (R–Ohio) responded to McCarthy’s conspiracy theories and the way Sen. Mitch McConnell (R–Ky.) has responded to Trump’s. While McCarthy ultimately undermined himself by launching outrageous accusations against President Dwight D. Eisenhower, Continetti demonstrates just how long conservatives have been tempted to follow aggressive demagogues while they lambaste liberals.
Traditionally, conservative elites have tried to channel populist sentiments into a respectable and successful movement. No one had to grapple with this question more than Buckley, the founder of National Review. The usual conservative narrative says that Buckley legitimized conservatism by being a gatekeeper: In keeping the conspiracism of the John Birch Society and the radical individualism of Ayn Rand at arm’s length, he made it less likely that conservatives would be labeled extremists. In the case of the John Birch Society, Buckley wrote a 5,000-word essay, “The Question of Robert Welch,” that condemned the group’s founder, arguing that “the best thing Mr. Welch could do to serve the cause of anticommunism in the United States would be to resign.” Buckley’s purges are often held up as a great success, but the reality is that Welch did not resign and the John Birch Society continued to have influence.
While Buckley initially aligned his magazine with segregationists in the South, a choice that has marred the movement’s reputation ever since, he was resolute in opposing Alabama Gov. George Wallace’s particular brand of populism. Wallace, of course, was a strident proponent of segregation in the 1960s. During his second run for president, on a third-party ticket in 1968, the candidate turned heavily to anti-elitist rhetoric. “As he began to attack the federal government and its know-it-all politicians and bureaucrats,” Continetti writes, “his support among conservatives grew.” Buckley called Wallace “Mr. Evil,” “a dangerous man,” and a “great phony.” He was also taken aback by the “uncouthness that seems to account for his general popularity.”
Other conservatives joined the denunciations. Wallace’s conservative fans, National Review founding senior editor Frank Meyer wrote, need to recognize that “there are other dangers to conservatism and to the civilization conservatives are defending than the liberal Establishment, and that to fight liberalism without guarding against these dangers runs the risk of ending in a situation as bad as or worse as our present one.” In modern parlance: Don’t back a man like Wallace to own the libs.”‘