[SJackson]

The Executive Branch can simply ORDER the Treasury dept and the Fed to NOT ACCEPT ANYTHING FROM MEXICO.

For no reason, doubt it, though it's not researching existing regulations and treaties since the issue is remittances going to Mexico, not from.

[eyeamok]

For no reason, doubt it,

All American Remittances to Mexico are suspected of being ILL GOTTEN GAINS from a Criminal Enterprise, and Violate Money Laundering Laws currently on the books, they can be CANCELLED OVERNIGHT