As Nguyen Van Ninh needles his chopsticks through a steaming bowl of Vietnam's famous noodle soup, he knows it could be spiked with formaldehyde. But the thought of slurping up the same chemical used to preserve corpses isn't enough to deter him.
http://news.yahoo.com/s/ap/20070617/ap_on_re_as/asia_tainted_foods
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