The very first vehicle that I see coming north on US Hwy 59 that has Mexican military markings on it will be met with a certain degree of hostility.
RAH!
Military markings are not what you have to be worried of. Try black bulletproof vans with tinted windows.
“...will be met with a certain degree of hostility....”
And it won’t be “Hola Amigo!”, I’ll bet...