Boehner should convene the House and Mitch should insist his Caucus come back to town. No one should leave until we see each and every GOP member on Congress standing united behind the Constitution of the United States. With an Action Plan
So long as Obama will not enforce the law, there is no action the Congress can take that will ensure border control
Until Obama is gone there is no real solution.
The Republican inaction is actually action denying the President a law that has parts he will enforce and other parts he will not.