then i went to dimock, p.a., and i saw what it does to families. i saw-- these people can't drink the water that's coming out of their tap here in america. that's a third world thing. >> stephen: what happens to the water? >> the water is full of poison, and it's full of gas. their houses can blow up. >> stephen: what? >> yes, this is happening in america pup should be outraged. this is-- it's destroying people's lives, their properties. there are people in this audience tonight that are the victims of that. and i saw that. and i-- and i said to myself, if i am who i say i am, then i have to get out in front of this and i have to start talking about it. and there's a-- ( cheers and applause ) >> stephen: listen, i don't want to see anybody's lives destroyed, and you seem very passionate about this. and you say-- if you are who you say you are-- >> thank you. >> stephen: can i suggest something? you're also-- you're also the "hulk." the new "avengers" movie. you're also the hulk, aren't you? >> don't make me angry. ( applause ) >> stephen: that i wi

the moderate to conservative democrat from arkansas was challenged and lost her primary, the dimock reddick from arkansas. for the most part i do think the republicans hew to a much more litmus test. >> host: why do you think that is? is a psychological in some way or more ideological or is it about discipline, but the attitude toward having political how are? what is it? >> guest: that is a good question. i think it has been a strategy that has worked for them and coalescing and energizing their base. increasingly, think the republican party has to come and i quote time davis, former moderate republican congressman from northern virginia in saying much the same thing, the republican party has become a party of older white male southern voters, and they are not a party of the birth control thing that has to appeal to women as much. they don't appeal to minorities. i think the hispanic vote, it very rapidly growing boat and a very important swing vote i think with their behavior they can kick the hispanic vote goodbye in this election, even if they pick someone like marco rubio to be the vic