(plaintiffs have standing to assert constitutional claims against the individual and employer mandates contained in the Patient Protection and Affordable Healthcare Act, and plaintiffs' arguments ripe for consideration; Anti-Injunction Act which prohibits taxpayers from trying to enjoin collection of taxes does not bar plaintiffs' claims; ruling on merits, court determined that Congress acted within its authority under the Commerce Clause when enacting the mandates; appeal filed with U.S. Circuit Court of Appeals).