change the gridlock in washington which has put congress' approval rating in the tank? republicans still want to get rid of obamacare, just talking about health care, and democrats still hate the republican plan to put in its place. i mean, what does unity look like and sound like on capitol hill then? >> unity doesn't mean that suddenly we all vote 100% on an issue, but i think it has to do in terms of the tenor and the tone of the debate, both here in washington and also throughout the country. you know, there's another point that i want to make about this, too, is that when we talk about gridlock, a lot of times people perceive that's the system breaking down that's not working. remember, our founding fathers purposely designed us a system in which it was very difficult to get things done. in many ways, gridlock is the system, it is the fact that it's difficult to get a bill through a house and then work the senate and then have agreement from the executive. it was designed that way on