I believe there is a seething undercurrent of outrage among the American citizenry flowing beneath the radar of the elites. The illegal alien issue is only one component of this. It also entails a confluence of the arrogance and corruption of the MSM and elected officials of both parties, their brazen double-standards and refusal to uphold the rule of law on many different issues, and their easy acceptance of a culture of institutionalized treason among the MSM, our Beltway elites and their enabling bureaucracies.
It's just a gut feeling, but I believe there is a perfect storm brewing and that the next election will be a bloodbath for incumbents of both parties...