Sorry if this has already been posted elsewhere. I didn't see it and though it was interesting.
http://www.heraldtribune.com/apps/p...=APN&ArtNo=209060773&Ref=AR&SectionCat=NEWS02
http://www.heraldtribune.com/apps/p...=APN&ArtNo=209060773&Ref=AR&SectionCat=NEWS02