">Several ">times now I have expressed concerns about how realistic the movie "Gatica" can look. "Labs selling DNA assessments" is perhaps the most compelling example of this yet. It is a short step from offering this sort of genetic testing to insurance companies requiring it and basing rates off of it. While the Senate ban on genetic discrimination (logged ">here but apparently no longer available on findlaw ☹) might help prevent, or at least slow, this, I think it likely that we will see it in other places and slowly introduced here as well.
