On Wednesday afternoon on the second floor of the Hart Senate Office Building, Sen. Bernie Sanders (I-VT) officially unveiled his much-hyped Medicare for All plan. The senator was flanked by his 16 co-sponsors, many of them rising stars in the Democratic party and nearly every one of them talked about as a potential presidential candidate in 2020.
The basic idea of the plan is this: Over the course of four years, the state would expand eligibility for Medicare until every resident o...