There are smart people in US and there are stupid people elsewhere. (That goes without saying :wink: )
IQ tests are not necessarily accurate indicators of smartness / intelligences. There are ways to increase one's performances with IQ tests. These tests are also related to various background / social economic class / cultural / heritage ... factors. Technically, these tests are somehow baised in certain ways. However, if you have to go by those kinds of indicators... I got into the Chinese University of Hong Kong's Gift and Talented program in highschool. I scored full 800 for the math/logic part of SAT I without studying (actually I only spent 2 hours skimming through a book from the library the day before the test

and barely knew the format and the score calculation

and I skipped the final for Hong Kong Olympiad in Infomatics to take SAT

, and no, I didn't prepare for the first round of HKOI as well

). Good enough for you?

(yes... I am lazy, shoot me

)
Now... CNN... don't even get me started

. I still remember the day I got stranded in IND with a couple of friends and we were watching TV in the motel room... when CNN claimed that we should tip our hairdressers 100% for Xmas, and something like 10 dollars (didn't remember that exactly, because we didn't follow that

) for the delivery guy to show some Xmas spirit. IDIOTS

.