We understand that it’s very difficult to recall the nature of a person’s employment and exposures 20, 30 years down the line. We just think that we have techniques to deal with that. A person who’s afflicted with this disease and who seeks to file a legal action can go back to people that they worked with. Remember, there’s a lot of other co-workers that have had this disease, and there’s a lot of exposure at various sites on databases. We have a great deal of that because we’ve been doing these cases for so many decades.