The federal government’s refusal to pay billions of dollars under the Affordable Care Act’s risk corridor program is a bait and switch of staggering proportions that will undermine the government’s ability to function as a trusted business partner if a lower court decision is not reversed, several issuers who participated in the health insurance exchanges and allege they are owed millions by the government tell the Supreme Court in opening briefs filed Friday (Aug. 30) . Moda Health and Blue...