state of texas. do you foresee challenges being made to obamacare on a state level? >> we saw that going on certainly at some level with the court cases being filed by state basically. you can see that. i think that it's politically difficult to take away benefits from people. and so, you know, what you run into, whether you are a state legislator or a member of congress or a member of the supreme court is that the best question in front of you is, are you going to make it harder for people to get health insurance than it currently is? i mean it's just a political loser, and the supreme court has now said repeatedly in different ways that it's a legal loser. this particular case, the states didn't have standing according to the court. they didn't decide on the underlying merits. but if one was to take a sort of global view of what the court has done on obamacare, it's essentially to preserve it. >> and let me leave the last word for former president barack