Remembering what Lincoln said about a house divided against itself not being able stand how long do you think?

good question.
It depends on what " Lines " the split comes: 1) financial 2) racial or 3) religious

Centuries, at least.

We've been through FAR worse than this, folks. This is child's play.

Read the history of the politics of this nation.

You'll be surprised how civil, comparatively, you have all been.

It goes in cycles, folks.

Not that our enemies want us to know that.

Socialists want class warfare.
Islam wants us turning on ourselves.

Both are utterly perplexed when their best efforts fail.

We have a great system, folks. Keep it up, keep speaking up.

This government in its current form is being filled with corruption. If the American people want to change the corruption they may want the US to become a socialist nation.