When are any of these people going to learn that empty threats by their tinpot leaders just serve to piss us off and that, contrary to our fat lazy and decadent image, we're among the last folks any rational human being would want to piss off?
I am not confident he'd do it, but one would hope the president could explain to Sr. Fox that any interference with private American citizens on the US side of the border, legally bearing arms under the freedom enshrined in our constitution and the laws of our sovereign States, by military forces of the Republic of Mexico will be met with a response that we can guarantee he won't like.
Trenches, walls, razor wire, freezing of Mexican assets in the United States, cancellation of NAFTA, forced repatriation of all Mexican citizens and their kin here illegally or otherwise, and cancellation of the annual Cinco de Mayo Tamale Barf on the White House lawn all come to mind. Of course, those would be no substitute for the annihilation from the air of his thousand man contingent of "standby" Federales.
People need to realize that we are crazy and at least be cautiously polite to us. A large portion of our population is absolutely s**t nuts and, Jesu Cristo!, most of us have guns! Our ancestors were even crazier than we are but a still sizable number retain the Al Swearingen gene, you know the one that led Harry Truman to say "Sure, drop 'em both".
Don't make me get off my couch and kick your ass! LOL
We truly love our comforts and will go through hell with gasoline undies to keep them. God bless the USA!