Politically venting should be left to Twitter, not congressional bills that will fail. The president is acting within the realm of his authority according to the constitutional job of the president. Any law passed will have to be signed by the president. I can't imagine this bill getting support to override a veto. Trump's actions were not unprecedented, nor unconstitutional. If you're in favor of open boarders, by all means pass that law. If not, this is just venting.