Article 43 of the General Law of Population (Ley General de Población)states that:
The admission to the country of a foreigner obliges him to strictly comply with the conditions established for him in the immigration permit and the dispositions established by the respective laws.
Mexico's el presidente makes it their focus to interfere in US immigration policy.. and it seems the US powers to be are in total compliance. What are we headed for? A pan-American imitation of Europe's EU?
Where does the Ley General de Población come from? Mexico?
This doesn't include of course, Fox' plan for Mexico in the 21st Century.