horizon. he has said that there will be another effort to repeal obamacare in 2018. of course there's infrastructure. and paul ryan has said he wants to talk about welfare and entitlement. how is congress going to get these things done when that recurring issue of obamacare, repealing and replace, just doesn't seem to go away? will that still be an underlying theme in all of these other issues that members of congress want to tackle? >> sure. and we've seen that and heard that several times from speaker ryan over the past several weeks, that welfare reform is critical. and i think it's important not only because this is something that the base has supported with regard to some type of work for welfare types of program that clinton was -- president bill clinton was instrumental in implementing when he was president but those are the kinds of things that republicans and the republican base will support, so i can see us making progress in that regard.