What our front page might look like in Trump's America

At some point, after the election, Republicans will also need to ask themselves some tough questions about how their actions and inactions made the party vulnerable to Trump. After all, a candidate spewing anti-immigrant, anti-Muslim, authoritarian rhetoric didn’t come out of nowhere; the Tea Party has been strong enough long enough that someone like him shouldn’t be a surprise. Chasing short-term political gains, the GOP missed a lot of chances to fight the hateful currents that now threaten to overwhelm it.

For now, Republicans ought to focus on doing the right thing: putting up every legitimate roadblock to Trump that they can. Unexpectedly, a key moment in American democracy has snuck up on the GOP. When he denounced Trump, Romney said he wanted to be able to say he’d fought the good fight against a demagogue. That’s the test other Republicans may want to consider.

Action doesn’t mean political chicanery or subterfuge. It doesn’t mean settling for an equally extreme — and perhaps more dangerous — nominee in Ted Cruz. If the party can muster the courage to reject its first-place finisher, rejecting the runner-up should be even easier.