Molly Brown wrote:
PARKLAND, Fla. (AP) — At the height of the U.S. housing boom, when
building materials were in short supply, American construction
companies used millions of pounds of Chinese-made drywall because it
was abundant and cheap.

http://www.google.com/hostednews/ap/...yik0AD97GBF100

Chinese drywall presents no problem if properly installed (2 coats oil-based
KILZ or equivalent on all sides).