http://www.freerepublic.com/focus/chat/1480756/posts
http://www.freerepublic.com/focus/news/1546130/posts
http://www.freerepublic.com/focus/news/1845417/posts
Salt men aren’t what I was referring to. The cavernous ruins in China that I’ve seen pictures of hold huge temples, stairways, etc. hewn out of solid rock. Check out the pics.