Ten years later, ACA is as popular as it's ever been

As the Affordable Care Act, or Obamacare, turns 10 years old on Monday, the health care law is as popular as it has ever been, according to new numbers from the latest NBC News/Wall Street Journal national poll. Forty-two percent of all registered voters believe the law is a good idea, compared to 35 percent who think it's a bad idea, while 23 percent don't have an opinion.