they give this warning esp. when the stock is being promoted by various stock picking sites.Many many sites are picking up on ACLH now, the word is getting out and Pinksheets will automatically give this warning for the good of the shareholder to let him be aware of what is going on........pinksheets............... http://sumfolio.com/top-3-small-stocks-with-big-moves-527/ .............. http://www.pennystocklive.com/20100513657/financial-market/stocks-to-watch-tomorrow-aehi-nspt-aclh-tadf-getg-cnex/ .. .http://www.emailwire.com/release/40033-MicroCap-Stocks-In-Focus-For-Monday-ACLH-BRZM-NPHC-CCGC-IMAI.html .... .http://www.tmcnet.com/usubmit/2010/05/05/4770664.htm