Gordon, I am not attending the symposium this year. Will you share your poster and findings? I am very curious. I think if the doctors handed out the test kits with a disclaimer that stated the test kits are provided by an outside group and a statement such as "we are not liable under any claim, charge or demand, whether in contract, tort, or otherwise, for any and all loss, cost, charge, claim, demand, fee, or expense of any nature or kind arising out of, connected with, resulting from, or sustained as a result of any radon test."