“The Affordable Care Act may not be so affordable for some Nevadans. The law, commonly called Obamacare, combines benefit mandates and subsidies designed to make health insurance less costly for millions of Americans who now lack coverage. But observers ranging from state insurance officials to employee benefit consultants say some consumers could see premium increases big enough to price them out of insurance markets. If that happens, fewer people than expected could buy into the system, and that might mean the difference between Obamacare’s success or failure.”