Is ObamaCare creating corporate behemoths in the health care market?

The Week MagazineIs ObamaCare creating corporate behemoths in the health care market? - The WeekThe Week MagazineFor a while now, five big players — Anthem, Humana, UnitedHealth Group, Aetna, and Cigna — have dominated the U.S. health insurance market. But it looks like that number will soon drop to three: A few weeks ago, Aetna inked a deal to buy Humana, and ...