The King V. Burwell case was about, how rich people didn't want to use their taxes for poor and mid-class people to have health insurance, against people wanting to have health insurance. The Affordable Care Act made it possible for people from lower socioeconomic brackets to afford health care.
The Supreme Court ruled that Obama care may provide nationwide tax to help poor and mid class buy health insurance.
How did this affect the laws in our country? It allowed people to use Obama Care.
How did it affect the culture of the country? Because it divided the people.
So rich people vote for Donald Trump because he is stopping Obama care.