Yeah, that one's of the Companhia Vale do Rio Doce (CVRD), the second largest iron ore miner in the world, right behind BHP Billiton of Australia. They own several railroads in Brazil. More information can be found at
http://www.vale.com/vale_us/cgi/cgilua.exe/sys/start.htm?tpl=homeI am currently an unhappy shareholder - the stock's tanked recently...