Trump first ran for president nearly a decade and a half after the “Global War on Terror” began in the wake of the 9/11 attacks. The crusade’s allure had worn off. The national mood was markedly different than in the era when President George W. Bush insisted that “our responsibility” was to “rid the world of evil.”
Working-class Americans had more modest goals for their government. Distress festered as income inequality widened and economic hardships worsened, while federal spending on war, the Pentagon budget, and the “national security” state continued to zoom upward. Even though the domestic effects of protracted warfare were proving to be enormous, multilayered, and deeply alienating, elites in Washington scarcely seemed to notice.
Donald Trump, however, did notice.
Pundits were shocked in 2015 when Trump mocked the war record of Republican Senator John McCain. The usual partisan paradigms were further upended during the 2016 presidential campaign when Trump denounced his opponent, Hillary Clinton, as “trigger happy.” He had a point. McCain, Clinton, and their cohort weren’t tired of U.S. warfare — in fact, they kept glorifying it — but many in non-affluent communities had grown sick of its stateside consequences.
Repeated deployments of Americans to war zones had taken their toll. The physical and emotional wounds of returning troops were widespread. And while politicians were fond of waxing eloquent about “the fallen,” the continual massive spending for war and preparations for more of it depleted badly needed resources at home.