We’ve got a whole 1st Armored Divison HQd at Ft. Bliss in El Paso. So we’ve got the force projection capability. But can the president sell that - that it’s a direct military threat, uniformed or not.
What does international law saw about stopping a foreign invading force in a neighboring country? What relevant treaties do we have with Mexico?
Can we drop troops in Mexico? Can we blow up roads in Mexico?