Later this month the Supreme Court will announce its decision in King v. Burwell , a case that threatens the health coverage of millions. This overview will bring busy readers up to speed on what’s at stake in the case and what the fallout will be if the justices rule against the government (the case specifically names U.S. Department of Health and Human Services Secretary Burwell). What’s King v. Burwell about? The case challenges the federal government's provision of tax credits (also known as "subsidies") to help low- and middle-income people afford their health insurance premiums in...