It seems like there is a better argument. The 10th amendment basically says if it is not given to the federal government and not banned by the Constitution it i

It seems like there is a better argument. The 10th amendment basically says if it is not given to the federal government and not banned by the Constitution it is left to the states. Labor rules are not mentioned in the Constitution so a plain reading of the amendment and Constitution would mean labor rules are left to the states and the federal government has no authority in the matter. Then again if such a thing is accurate then 3/4 of the federal government is unconstitutional.