See this http://network.nationalpost.com/np/blogs/tradingdesk/archive/2009/10/19/bhp-would-face-competition-from-china-canada-and-rivals-in-bid-for-potash-corp.aspx
But I think KCL has the most potential to be bought.
-ffree(aleverage);
2009-10-19(#112782@43)
This is really good. :-))
-windylotus(飘雪);
2009-10-19(#112785@43)