HCR Update from Mark Sanna: The Supreme Court begins its constitutional review of the health-care overhaul law Monday with a fundamental question: Is the court barred from making such a decision at this time? The justices will hear 90 minutes of argument about whether an obscure 19th-century law — the Anti-Injunction Act — means that the court cannot pass judgment on the law until its key provisions go into effect in 2014.