President Barack Obama signed the Affordable Care Act (ACA) in 2010 with no Republican support. The ACA has been politically divisive ever since, with the House repeatedly voting for repeal. Earlier this year, Congress successfully passed a repeal, with the Senate using a legislative process...

The Medicare and Medicaid programs are not serving the needs of their target populations as well as they could. Democrats believe that Medicaid can be improved with more money and stricter federal regulation, and that Medicare can be improved by allowing it to negotiate drug prices. Republicans...