Vulnerable Republican incumbents face an awkward question on health care: "You say in your campaign that you're committed to protecting insurance coverage for people with pre-existing conditions; what do you make of the fact that the Trump Justice Department is currently arguing in court to strike down the law forcing insurers to cover people with pre-existing conditions?"
Why this matters: Polls consistently show health care is a top issue for midterm voters. Republicans are already on their heels on this issue — a reversal from the previous eight years of easy campaigning against Obamacare — and the Justice Department position pits them face-to-face with an inconvenient reality.