A consensus is swiftly forming among Republican politicians, activists, and media figures that the attempted assassination of former President Donald Trump can be blamed on the heated, occasionally violent anti-Trump rhetoric deployed by President Joe Biden, leading Democrats, and mainstream media pundits. This is a deeply cynical and misguided tactic—and Republicans are well aware of it, since they have rightly criticized their political opponents for doing the exact same thing. “Today is not just some isolated incident,” wrote Sen. J.D. Vance (R–Ohio), Trump’s pick for vice president, on X (…