the horse.com's current newsletter has an
article on this case http://www.thehorse.com/viewarticle.aspx?ID=6672
. I don't know if they did anything other than talk to the owner, but it doesn't
sound like a hoax, maybe misplaced blame. Hopefully the results of the tests
will be made known so we can either quit qorrying about it or know not to use
the product. http://www.thehorse.com/viewarticle.aspx?ID=6672