So he's proposing creating a 20B a year underground money transfer industry ? That we can't monitor. Oh that's great.
Secure the damn border. Fine employers (for real). None of this 'creative' boloney. It isn't that difficult.
Right now its legal for illegal aliens to send money from the U.S. to a foreign country and Vincente Fox and company profit handsomely.
It's time for that to stop.