Today I’m not going to write about our country’s economic crisis; everyone else has done that. And I’m not going to reiterate my conviction that the worst of the bear market has passed, and that the future for many stocks will be very good from here. Savvy investors know that the best stocks will lead the way higher long before the man on the street loses his recently-reinforced fear of investing. So today I’m looking ahead, and focusing on one of our country’s other great challenges, health care, where I see reason for optimism. Back in an old issue...