I'm utterly confused.

Since when does the federal legislative branch have the right to:

a) break the Constitution wrt to state's rights and intervene in an internal state matter with a federal court;

b) override a state judicial branch single-handedly, before a federal court review, and use executive powers of law enforcement to have their way;

Did I miss a few new Amendments that give Congress total authority?

I'm utterly confused.

Since when does the federal legislative branch have the right to:

a) break the Constitution wrt to state's rights and intervene in an internal state matter with a federal court;

b) override a state judicial branch single-handedly, before a federal court review, and use executive powers of law enforcement to have their way;

Did I miss a few new Amendments that give Congress total authority?