Miami’s own homegrown extremist, former Proud Boys national chairman Henry “Enrique” Tarrio, has been indicted on grounds he directed his group during the Jan. 6 assault on the U.S. Capitol, another indication of the Republican Party’s terrifying tolerance of white supremacy and extremism. And Florida is once again at center stage. The Proud Boys are a male-only extremist group that promotes far-right ideas and former President Donald Trump. This is the group that gained prominence during the presidential debates when Trump told them to “stand back and stand by.” Tarrio wasn’t at the U.S. Capi…