If Mexico thinks they lost the territory unfair and unsquare they are more than welcome to try to "Come And Take It" again if they so desire. We could use the practice.
You dont think they are already doing that now?
The Mexican government hasnt exactly discouraged their population from illegally crossing the border.
In some cases they've actually helped them.
They realise they cant beat us militarily.
So they will just peacefully invade us under the guise of "A better life"
I say take our Iraqi And Afghanistan war veterans. and when they rotate back to the states.Rather then subject them to the culture shock of going from a hostile and sometimes intense environment in a war zone to life as normal back in the USA.
Put them along the border for a kind of cooling off and winding down period. Then ease them back into the population.
Its a win win situation.
The border gets guarded. and it will probably help with some of the soldiers lingering mental aspects.