That raises an interesting question. Why did the uncle of the student found in Minnesota, Eslam Ibrahim Mohammed El-Dessouki, call the FBI instead of their embassy? Signal?
http://www.startribune.com/462/story/604853.html
Hamvi Kassab, (AKA HANDY A KASSAB, HAMDY A KASSAB), a Minneapolis grocer, told KSTP-TV that he is El-Dessouki's uncle and that agents arrested the man at Kassab's St. Louis Park home. Kassab said he called the FBI after learning about the search.
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I found the alternative spellings of the uncles name, trying to find more info.
These clowns fear the FBI. My bet is this grocer had images in his head of Guantanamo Bay and became proactive about it instead of waiting for his house to be stormed.