Wisconsin Gov. Scott Walker (R) spent "nearly two years" studying the Affordable Care Act. What he discovered was that the central claim in a lawsuit seeking to convince the Supreme Court to gut Obamacare is wrong.
The Affordable Care Act does not say what the lawyers fighting to undermine it say it says, and that alone should be enough to resolve this case. Should the justices chose not to follow the law in this case, however, they should have no illusions about what will happen. Scott Walker has already told them.