Well, considering Mexicans in NYC in the early 70s were virtually non-existent, I'm pretty sure it wasn't them.
Whoa, that was a racist statement when he said it wasn't Mexicans who blew up the WTC. Was this guy *profiling?!* How shocking! We can't have that. Just wait now and the howls of protest will be coming from the Muslim community.
Well I worked in the Wall Street area when the towers were going up and I KNOW it wasn't Mexicans building them. They were simply New York City construction guys. And, because it's a NYC tradition by these construction guys that when a building is completed, they raise the American Flag on the roof. Being that the towers, when completed, would be too tall for anyone to see the American Flag raised, the construction workers let fold down the American Flag when ten or twenty stories were completed. Don't change history Mr. Gonzalez.