Hello Jeff I don't write often, but I read everyday the Dove letters.
In answer to your question concerning the chinese Ark expo, it was a hoax.
I am writing because I saw this video early this year ( 2010 ) and I think you will really be blessed from Arch Bonnema's experience in Iran in the Mountain(s) of Ararat.
You may also like to view Arch's video on the other "Ark "
http://video.google.com/videoplay?docid=2973853741381710825#Truly a blessing to view and share in his experiences.Keep looking UP