Democratic lawmakers and stakeholders are drawing on Republicans’ high-profile lawsuit to overturn the Affordable Care Act as an opportunity to unify Democrats around a central health care message going into the 2020 election, even as the progressive wing of the party simultaneously pushes Medicare for All. Oral arguments in the case Tuesday (July 9) at least temporarily unified Democrats, after they have struggled to coalesce on a single health care message going into the 2020 election with the far-left faction...