Heck with that.
We should send A-10s and helicopter gunships to strafe and bomb the column, while F-16s take out bridges in front of them.
If the Mexican Air Force comes up to play, it should be wiped out - no mercy.
None of them should make to the US border alive.
Then we need to start talking regime change in Mexico.
No need to be heavy handed. Just shoot the coyotes. Let the smart ones run back south and spread the word...
The gringos are shooting coyotes.