by demographic, environmental, and economic pressures,
Unlimited immigration from Mexico and muslims that don't acclimate to American customs and culture
-by the appearance of destructive radical ideologies, all augur a period in which free and moderate governance is at risk.
Commmon Core, Lbgtqlmnop crap, white crackers evil, America bad bad bad
-funding (often from illicit activities).
In our case funding from our own tax dollars
These are just a few examples...
Socialist Democrat insurgency exactly.