Republicans aren't loving the latest ACA lawsuit

Protesters lie in front of gravestones saying "Died of untreated breast cancer" and other slogans
Affordable Care Act supporters highlight pre-existing conditions at a demonstration in New York last year. Photo: Erik McGregor/Pacific Press/LightRocket via Getty Images

The Trump administration's latest effort to eliminate the Affordable Care Act's protections for pre-existing conditions is opening a rift among Republicans, and even within the executive branch.

Between the lines: Congressional Republicans seem to just now be waking up to the fact that the Trump administration has boxed them into a new round of questions about whether the party wants to guarantee coverage for pre-existing conditions.