This week, the Supreme Court will hear oral arguments in King v. Burwell, one of four legal challenges to an IRS regulation that purports to implement the Patient Protection and Affordable Care Act, but in fact vastly expands the IRS’s powers beyond the limits imposed by the Act. Just in time for oral arguments before the Court, Vox’s Sarah Kliff has produced what I think may be the best history of King v. Burwell and related cases I’ve seen. Still, there are a few important errors and omissions, listed here in rough order of importance.
via 17 Errors & Omissions in Vox's Otherwise Excellent History of King v. Burwell – Forbes.