Can a federal health exchange work? - POLITICO.com

Can a federal health exchange work? - POLITICO.com: "Will there really be a strong federal health insurance exchange to take over for states that don’t build their own? Or is it a paper tiger? That question is nagging at some policy experts following last week’s release of the proposed federal rules on the new state health insurance marketplaces, which are supposed to be set up in every state by 2014 under President Barack Obama’s health reform law."