They have to be stopped while STILL ON MEXICAN SOIL.
You can have a zillion troops but if you can’t demonstrate the POLITICAL WILL to tresspass Mexican sovereignty..?
I’m afraid most of the invaders WILL be here to stay; being on US soil kicks into play a whole, long legal process and turning them back while they are STILL OUTSIDE the USA will be prove far more feasible.
Even if our troops occupy just the first 100 meters of Mexico, that’s fine.
We were NOT invited into Grenada, we were NOT invited into Panama.
Excellent points!