As Democrats rush to define President Donald Trump’s domestic policy and immigration law, a handful of liberalcandidates are relying on their personal experiences with programs facing key cuts to highlight the broad scope of the legislation and target Republicans who voted for it.

House Democrats see an opportunity to expand the battleground, going on offense into red areas across the country and recruiting candidates deep into Republican territory.

Control of Congress in next year’s election could turn on how Americans view the sweeping tax- and domestic-policy package.