By tweet this morning president Trump challenged Congress to act now about the border wall funding and two of the other pillars of his Four Pillar Plan, the fourth no longer on the table, that’s DACA which the Hondurans now marching up Mexico to the U. S. border will be demanding unless the government of Mexico turns them back. If Congress hasn’t acted on this by the time the 2018 midterms roll-around, it will be perhaps the biggest campaign issue and a sure loser for the Democrats.