The government can not prevent Mexican men from comming to America to work as long as this is the only way they can feed their families and as long as we desperately need their labor.
People who ignore these facts are burying their heads in the sand.
President Bush's proposals seem like a reasonable way to address some of the problems associated with the "illegal" nature of this labor market.
Legally speaking all he has done is expand the agricultural program to be an unskilled H visa vs the skilled H visa now.
I say use this as an opportunity to push the laundry list of conservative demands about making the border stronger.
Lets learn from the immigration fiasco that occured during reagan when the democrats gutted true immigration reform.