Wal-Mart - Health Care Reformer?

From Massachusetts attorney David Harlow at the HealthBlawg comes this interesting new post about Wal-Mart, discussing Wal-Mart's purpurted innovations in the health care business: HealthBlawg: Wal-Mart: The 51st State?:"When it comes to health care reform, I've long held the view that we should let the states act as laboratories, experimenting with new and different approaches to health care