canada vs mexico hmmmm....
Well I know in 2014 Mexicans made up about 52% of unauthorized immigrants in America, maybe that is why? Also on the other side of the Mexican border is Mexico and central and south America, not to mention a pretty significant cartel problem in Mexico, with human trafficking and whatnot.
How does most of Mexico see it
What difference does that make? If you are breaking the law and someone stops you, you are not going to see it very nicely. No matter what we do most the countries in the middle east think we are the great Satan, do we need to do everything we can to make sure they don't hate us? I don't think we should agitate countries unnecessarily, but at the end of the day not everyone is going to like things we do, even when we are bending over backward to help them.
I don't think you have explained to me how the wall is a symbol of hate? Azor, how is it a symbol of hate???