The first of the Baby Boomers turn 65 this year, and health insurance carriers are paying attention. Aetna has agreed to purchase Genworth’s Medicare supplement business for $290 million. Going forward, Aetna expects to post yearly gains from the Medicare supplement (also known as Medigap) business. This makes sense given that the Baby Boomers will be flooding into the Medicare (and Medicare supplement) system over the next two decades. […]