That is like saying the Fed Gov has sole authority over any State Law within the borders of that State: whether those laws be about marijuana consumption, abortion, speed limits, or marriage, to mention a few.
The Constitution names protecting the several States from invasion, whether those invaders are from another State within the Constitutional compact, or whether they are foreign to it.
Now, the Federal Government has not only not prevented such invasions from within (MD, at the onset of the War of Northern Aggression, for instance), but now from without, as the 'jungle drums' beat cadences of hostility once again at the Swamp adjacent to the Tidal Basin.
To say that a State (recalling the original meaning of "State" in the time of the Founding) cannot write and enforce its own laws flies into the face of State sovereignty. Perhaps if the Feds have a problem they can re-route their invading hordes.
