Another point: Yoshie, Carrol and Co. can you get over your "noble savage" mythology and stop attributing ill intentions to people who do not want to fraternize with assorted social bottom-feeders? Not everyone who does not like behavioral traits found in other people is a bigot, a mysogynist, or a racist. Volumes have been written on social perception of others, and calling everything that is not in line with this or that race-based ideology borders on docta ignorantia.
As to my eyeglasses a la Trotsky - they did not offer much help in Mexico City, with or without them I wqas still ag ringo. Perhaps because most people there do not remember who Trotsky was. The only people I met at the Casa Leo Trotsky were American tourists.
Fortunately, the first question most people I encountered asked was "Where are you from?" I quickly discovered that answering "from Poland" is infinitely preferable to "from the US."
wojtek