Medicare Advantage HMO Stocks Down Big This Week

Matthew Holt, publisher of the Health Care Blog, and I have been in a state of incredulity over Wall Street’s head in the sand view of the Medicare Advantage business for more than a year. See his post today, "I Don't Really Understand Wall Street, Part 98."Why was it that in the wake of a Democratic take-over of Congress in 2006 and Obama’s victory last November that HMO stocks heavily invested