Numbers geeks unite!
I find it interesting that that Hispanic population in Pgh has a hgher rate of grad school degrees than the white population (although it occurs tome that those two categories are not mutually exclusive.
I've told west coast friends of mine that most of the hispanic folks in Pgh are here for the universities. (Less now than before, but still...) They are skeptical. Now I have the digits to back me up.
Until recently, if you heard a foreign language on the street, it was much more likely to be Russian then Spanish.