Yeah, well, we thought kissing up (giving them visa preferences,not apprehending them and deporting them if they overstayed)to the Saudi's was economically promising--until nineteen of them flew planes into the World Trade Center, the Pentagon, and an open field.
The anti-immigrant posters who use 9/11 as an excuse to clamp down on Mexican gardeners are no more sincere than the gun grabbers who use 9/11 for their reasons.