A very important question....
Were these aliens Muslim's????
Better yet, perhaps it was a CIA plot to rain pigs blood on the Muslims in an effort to elimate terrorism... I mean, why blow yourself up if you don't get the 72 virgins?????
It's 72 white grapes, it never was 72 virgins:
http://www.chiesa.espressonline.it/dettaglio.jsp?id=7025&eng=y