We know what will happen.
The US will do the same thing the Israelis have done to Palestinian terrorists, and the same thing the Palestinians have done to the Israelis.
For the same reasons. With the same results.
And keep doing it, and keep doing it, and keep doing it.
The warnings from the government seem to encourage what we were always told the Soviets did. Non-specific, they are going to attack where we aren't looking, so DO YOUR PART.
Keep a close watch on your neighbors, keep a close watch on everyone, and report anything suspicious to the authorities. You don't know who they are, where they will hit. Watch, and report.
Scary. It certainly looks as if the US will live in fear from now on.
Arf